PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!

PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS

Answers

Answer 1

Answer:

y=2x+4

Step-by-step explanation:

simplify

y=-2

x=0


Related Questions

Two hundred tickets are being sold for a schools draws. What are your chance of winning with one ticket. Express your answer in a percent

Answers

Answer:

1%

Step-by-step explanation:

200 out of 1 is 1%

Most likely to win most likely to not win

Answer:

0.5 %

Step-by-step explanation:

1/200 is equivalent to 0.005

0.005 × 100 is 0.5

Find the value of 3a + 2b -3 when a=-5 and b=-6

Answers

Answer:

-30

Step-by-step explanation:

Substituting values of a and b in equation

3(-5)+2(-6)-3

-15-12-3

-15-15

-30

Answer: -30.

Step-by-step explanation:

We start by multiplying 3 by -5 and 2 by -6.

So the new equation will be [tex]-15-12-3[/tex].

Then, we can either minus -12 by -3 or we can minus -15 by -12. Either way, we get the right answer.

[tex]-15-12=-27[/tex]

Then, the new equation will be [tex]-27-3[/tex].

[tex]-27-3 = -30[/tex].

Answer: [tex]-30[/tex].

Choose the correct answer! ( sorry if it's hard :( )
1. A dot (.) represents a _______.
Options:
a. line
b. point
c. line segment
d. stop

2. A _______ has two endpoints
Options:
a. line segment
b. line
c. ray
d. point

Answers

Answer:
1. point
2. Line segment

Why: will a dot on a graph is known as a point on a graph. A line segment has two endpoints but you could also do process of elimination and know that a Ray has one end point and the other side goes on forever, a line has no endpoint and as it was started in the first question a point is a dot on the graph.

Hope this Helps :D

Answer:

Step-by-step explanation:

1) A dot represents a point.

2) A line segment has two end points

O is the centre of the circle and ABC and EDC are tangents to the circle. Find the size of angle BCD. You must give reasons in your answer.

*I got 3/4 Marks, can someone help me achieve the 4th?*

It may have something to do with reasoning...

Answers

Here is the ans of this ques. Hope it helps

our friends are going to the movies. The cost of one ticket is $9.50, and the cost of one large popcorn is $4.50. The expression Syntax error from line 1 column 49 to line 1 column 73. Unexpected 'mathsize'. shows the total cost for the four friends. Which of these is equivalent to the given expression?

Answers

Answer:

No clue not even close to a clue

Answer:

I'm pretty sure I know the question they're talking about.  The answer would be 4(4.5) + (9.5)

Step-by-step explanation:

HELP PLZ
Solve each proportion for the variable ​

Answers

Answer:

x = -1

Step-by-step explanation:

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :

                    4/12-((x+2)/(2*x+5))=0

                    x + 2

Simplify   ——————

                    2x + 5        

                           1

Simplify again  

                           3

1       (x + 2)

— - —————  = 0  

3       2x + 5

Find the Least Common Multiple

     The left denominator is :       3  

     The right denominator is :       2x+5  

       Number of times each prime factor

       appears in the factorization of:

Prime  

Factor   Left  

Denominator   Right  

Denominator   L.C.M = Max

{Left , Right}  

3 1 0 1

Product of all  

Prime Factors  3 1 3

                 Number of times each Algebraic Factor

           appears in the factorization of:

   Algebraic    

   Factor      Left  

Denominator   Right  

Denominator   L.C.M = Max  

{Left , Right}  

2x+5  0 1 1

     Least Common Multiple:

     3 • (2x+5)  

Denote the Least Common Multiple by  L.C.M  

Denote the Left Multiplier by  Left_M  

Denote the Right Multiplier by  Right_M  

Denote the Left Deniminator by  L_Deno  

Denote the Right Multiplier by  R_Deno  

Left_M = L.C.M / L_Deno = 2x+5

Right_M = L.C.M / R_Deno = 3

Two fractions are called equivalent if they have the same numeric value.

 

For example :  1/2   and  2/4  are equivalent,  y/(y+1)2   and  (y2+y)/(y+1)3  are equivalent as well.

To calculate equivalent fraction , multiply the Numerator of each fraction, by its respective Multiplier.

  L. Mult. • L. Num.                     2x+5    

  ——————————  =   ——————————

        L.C.M                               3 • (2x+5)

  R. Mult. • R. Num.                (x+2) • 3

  ——————————  =   ——————————

        L.C.M                            3 • (2x+5)

Add the two equivalent fractions which now have a common denominator . Combine the numerators together, put the sum or difference over the common denominator then reduce to lowest terms if possible:

2x + 5 - ((x + 2) • 3)                  -x - 1    

———————————  =  —————————

       3 • (2x + 5)                     3 • (2x + 5)

Pull out like factors :

  -x - 1  =   -1 • (x + 1)  

            -x - 1    

 —————————— = 0  

         3 • (2x + 5)

Where a fraction equals zero, its numerator, the part which is above the fraction line, must equal zero.

Now, to get rid of the denominator, multiply both sides of the equation by the denominator.

        -x - 1  

 ——————— • 3 • (2x + 5) = 0 • 3 • (2x + 5)

   3 • (2x + 5)

Now, on the left hand side, the  3 • 2x + 5  cancels out the denominator, while, on the right hand side, zero times anything is still zero.

The equation now takes the shape :

  -x - 1  = 0

Solving a Single Variable Equation:

Solve  :    -x - 1 = 0  

Add  1  to both sides of the equation :  

                     -x = 1

Multiply both sides of the equation by (-1) :  x = -1


If 1 is subtracted from the numerator and from
the denominator of a fraction, the value obtained
is If 1 is added to its numerator and to its denominator, the resulting value is 2/3.
Find the fraction.​

Answers

1 - 2/3 = 1/3


1+ (-1/3) = 2/3

please help meeee!!!!!!!!!!!!!!!!

Answers

Answer:

(-3,-1)

Step-by-step explanation:

I LUV DESMOS lol, jk, but it's easier to graph at these times

find the measure of
a. 71 degrees
b. 109 degrees
c. 180 degrees
d. 82 degrees

Answers

71 degrees you add 82+27= 109 then 180-109=71

Answer:

71°

Step-by-step explanation:

Given;

<A=27°

<B=82°

<T=?

We add all angles and subtract it from 180 since an interior angle adds up to 180

<A+<B+<T=180

27°+82°+<T=180

109°+<T=180

<T=180-109

<T=71°

Therefore angle T <T is equal to 71°degrees

1/5 ÷ 2



Explain how you could use multiplication to help check your answer to Number 1

Answers

Answer:

1/10

Step-by-step explanation:

you can find the reciprocal of 2 (which is 1/2) and multiply it to 1/5 and get 1/10, that is your answer

I hope this answer helped, and if it was correct, please mark this as brainliest! Thank you!

Answer:

1/10

Step-by-step explanation:

You first divide and then divide just becomes multiplication(I know its weird)

K(Keep)         C(Change)                              F(Flip)

(1/5 )     (division becomes) x     (The whole number 2 becomes the recipicol  1/2)

Then you multiply 1/5 times 1/2 =1/10

A sandwich shop prepares 3 sandwiches in 126 seconds and 8 sandwiches in 336 seconds. At this rate, how many seconds will it take to prepare 5 sandwiches?

Answers

Answer: 210 seconds.

Time ÷ sandwiches

126 ÷ 3 = 42

336 ÷ 8 = 42

So it takes 42 seconds to make 1 sandwich.

42 seconds × 5 sandwiches = 210 seconds.


Tobias Gold sells computers at The Office Center.
He is guaranteed a minimum salary of $1,959 per month plus
6.3% commission on total sales. How much in total sales does
he need in order to have a gross pay for the month of $2,784.84?

Answers

Answer:

Total sales to be made = $13108.57

Step-by-step explanation:

Given that:

Monthly salary = $1959

Commission = 6.3%

Monthly pay to be earned = $2784.84

Commission amount = 2784.84 - 1959 = $825.84

Let,

x be the amount of sales

6.3% of x = 825.84

[tex]\frac{6.3}{100}x=825.84\\0.063x=825.84[/tex]

Dividing both sides by 0.063

[tex]\frac{0.063x}{0.063}=\frac{825.84}{0.063}\\x=13108.57[/tex]

Hence,

Total sales to be made = $13108.57

If f(x) = 2x+1 and g(x) = 3x-2 Find f[g(1)] =

Answers

Answer:

3

Step-by-step explanation:

3(1)-2= 1

2(1)+1 = 3

4u+3u+21=70 find the value of the variables

Answers

Answer:

u=7

Step-by-step explanation:

First, add 4u and 3u because they are like terms.

7u+21=70

Second, subtract 21 from both sides.  

7u=49

Finally, to isolate the variable divide 7 from both sides.

u=7

U=7



Hope this helps you

solve 3(6b-1)-7(2b+3)=0​

Answers

Answer:

24/13 or 1.8

Step-by-step explanation:

27b -3 - 14b -21 = 0

13b - 24 = 0

13b = 24

b = 24/13 or 1.8

Answer:

B = 6

Step-by-step explanation

1. (Do the parentheses)  3(6b-1)-7(2b+3) = 18b-3-14b-21

2. (Simplify) 18b-3-14b-21 = 4b-24

3. (Add 24 to both sides) 4b-24+24=0+24

4. (Simplify) 4b = 24

5. (Divide by 4) b = 6

Rashon breaks a granola bar in half and eats
1 piece. Kelly breaks another granola bar of the
same size into 4 equal pieces. She eats 3 pieces.
Who eats the least amount?

Answers

rashon eats the least amount because kelly eats one extra peice

Help due asap
Show workings

Answers

Answer:

P' = (-4,2)

Q' = (-2,5)

R' = (-1,-4)

S' = (-6,-1)

Step-by-step explanation:

1

Mary and Darryl are selling flower bulbs for a school fundraiser. Customers can buy bags of

windflower bulbs and bags of daffodil bulbs. Mary sold 10 bags of windflower bulbs and 4

bags of daffodil bulbs for a total of $226. Darryl sold 6 bags of windflower bulbs and 4 bags of

daffodil bulbs for a total of $166. What is the cost each of one bag of windflower bulbs and

one bag of daffodil bulbs?

Answers

Answer:

15 windflower bulbs

19 daffodil bulbs

Step-by-step explanation:

Given

Represent windflower with W and daffodil with D.

So:

Mary's sales is:

10W + 4D = 226 --- (1)

Darryl's sales is:

6W + 4D = 166 ---- (2)

Required

Solve for W and D

We'll make use of elimination method.

Start by subtracting (2) from (1)

10W - 6W + 4D - 4D = 226 - 166

4W = 60

Multiply both sides by ¼

¼ * 4W = 60 * ¼

W = 60 * ¼

W = 15

Substitute 15 for W in (1)

10W + 4D = 226

10 * 15 + 4D = 226

150 + 4D = 226

Collect like terms

4D = 226 - 150

4D = 76

Multiply both sides by ¼.

¼ * 4D = 76 * ¼.

D = 19

A florist is looking to make arrangements of red and white roses for bouquets. The flowers are priced so that she makes a profit of $1.25 per red rose and $1.00 per white rose in a bouquet. Her goal is to make at least $1000 from sales of these bouquets. Based on her available time and supplies of red and white roses, she is considering two possibilities: 130 bouquets of 4 red roses and 3 white roses each or 110 bouquets of 3 red roses and 5 white roses each. Will either of these possibilities turn the profit the florist is seeking?

Answers

Answer:

Option 1

Step-by-step explanation:

Option 1

130 bouquets of 4 red roses and 3 white roses each. Profit is:

130*(4*$1.25 + 3*$1) = $1040 > $1000

Option 2

110 bouquets of 3 red roses and 5 white roses each. Profit is:

110*(3*$1.25 + 5*$1) = $962.50 < $1000

As we see option 1 is bringing target profit so should be her choice

Answer:

30 bouquets of 4 red roses and 3 white roses each.

Step-by-step explanation:

simplify (6^-2) (3^-3) (3•6)^4

Answers

Answer:

0.1728

Step-by-step explanation:

6^-2= 1/6^2

3^-3= 1/3^3

1/36 * 1/27 * 3.6 * 3.6 * 3.6

= 0.1728

Identify the value of a if
y= ax+ 7x + 2
and the point (2, 12) is on the graph.

Answers

Answer:

a=-2

So yep. ;)

Step-by-step explanation:

Alright, so, (2,12), 2 is the x and 12 is the y.

Stick them into the equation: [tex]12=a*2+(7*2)+2[/tex]

Then, solve:

[tex]12=a*2+14+2[/tex]

a = -2

So yes, they're on the graph.

Hope this helped! :)

In a town election azeem got 42 percentage of the votes cast and hamza got the remaining votes.If the total number of votes cast is 40000. Find the votes obtained by Hamza .

Answers

Answer:

23200

Step-by-step explanation:

42 percent of 40000 is 16800

40000-16800=23200

please give me brainliest!!!<3

Answer:

23,200

Step-by-step explanation:

Total number of votes cast is 40,000

Since Azeem got 42% of the votes casted, then the votes obtained by him would be;

= 42% × 40,000

= 16,800

To get the number of votes obtained by Hamza, we will subtract the votes obtained by azeem from the total votes casted since there are only two candidates in that town, hence number of votes obtained by Hamza would be;

= 40,000 - 16,800

= 23,200.

Therefore, the number of votes obtained by Hamza is 23,200

Factorise:
16p^2 + q^2 +4r^2 - 8pq+ 4qr -16pr .
Help me Plz....

Answers

Answer:

(4p-q-2r)^2

Step-by-step explanation:

Use the perfect square formula, a^{2}+b^{2}+c^{2}+2ab+2ac+2bc=\left(a+b+c\right)^{2}, where a=4p, b=-q and c=-2r.

Answer:

(4p-q-2r)^2

Step-by-step explanation:

(4p-q-2r)^2

put them in the order from least to greatest. You can use the number line to help.

Answers

Answer:

-1.85 -7/8 1 3/4

Step-by-step explanation:

It is about which one is to the farest right ▶️ from 0

the volume of a cylinder tank is 936 cubic meter .if its height is 6 m determine the base area of tank​

Answers

Answer:

156 cm²

Step-by-step explanation:

The volume (V) of a cylinder is calculated as

V = Ah ( A is the area of the base and h the height )

Here V = 936 and h = 6, then

936 = 6A ( divide both sides by 6 )

A = 156 cm²

What is the simplest form of the expression (14.2a + 9.8b) – (13.1b – 0.2a) – (3.7a + 4.8b)

Answers

Answer:

10.7a-8.1b

Step-by-step explanation:

Answer: 24.3a - 8.1 + 0.29

Step-by-step explanation:

YOUR WELCOME

Given: AD = BC and AD || BC
Prove: ABCD is a parallelogram.

Answers

Step-by-step explanation:

pls check your answer I hope u can understand

Answer:

thank u sm

Step-by-step explanation:

helps a lot

how to find the circumferenceof a circle

Answers

Answer:

You can find the circumference of a circle by using the measurement of its diameter, radius or area. The circumference of a circle is the distance around the circle's edge from one point, meeting back at that point.

Step-by-step explanation:

Answer:

C=2[tex]\pi[/tex]r

Step-by-step explanation:

To find the circumference of a circle you have to use the formula:

c= 2 [tex]\pi[/tex] r

c being circumference

r being radius

If your given diameter than divide that by 2 to get radius

[In case you need it in the future]

To find area of a circle use the formula:

A = [tex]\pi[/tex] r^2

A being area

r being radius

If you need further assistance don't be afraid to reach out. I hope this helps!

The equation shows the relationship between x and y: y = −9x + 5 What is the slope of the equation? (4 points) a −14 b −9 c −4 d 5

Answers

The slope of the equation is -9
The letter b

answer: -9 the slope is -9

X-7=13 what does x equal

Answers

Answer: 20

Step-by-step explanation:

To answer these types of questions, you have to think about what number minus 7 would equal 13. You can find out by simply adding 13+7. Then check your answer.

20-17=13 is accurate

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