Answers
Related Questions
help me pls, + brainlist + thanks
Answers
Answer:
1) 4/6 + 5/6
2) 2/5 +4/5
3) 7/8 + 5/8
Step-by-step explanation:
4/6 + 5/6 = 9/6 = 1 3/6
2/5 + 4/5 = 6/5 = 1 1/5
7/8 + 5/8 = 12/8 = 1 4/8
Which set of ordered pairs would define a line with a negative slope?
A.
(5, 5) and (0, 1)
B.
(3, 6) and (5, 1)
C.
(2, 3) and (7, 6)
D.
(2, 3) and (-4, -1)
Answers
Answer:
I believe it is B
Step-by-step explanation:
Im not good at explaing, but if you move forward three units and up 6, then draw a point, then go forward to 5 units and down to one unit and connect those dots, the line would be going down to the right
Solve without using a calculator:
sin²20° + sec²20°
Answers
Step-by-step explanation:
sin
2
(
20
°
)
+
sec
2
(
20
°
)
Simplify each term.
Tap for fewer steps...
Rewrite
sec
(
20
°
)
in terms of sines and cosines.
sin
2
(
20
°
)
+
(
1
cos
(
20
°
)
)
2
Apply the product rule to
1
cos
(
20
°
)
.
sin
2
(
20
°
)
+
1
2
cos
2
(
20
°
)
One to any power is one.
sin
2
(
20
°
)
+
1
cos
2
(
20
°
)
Simplify each term.
Tap for fewer steps...
Rewrite
1
as
1
2
.
sin
2
(
20
°
)
+
1
2
cos
2
(
20
°
)
Rewrite
1
2
cos
2
(
20
°
)
as
(
1
cos
(
20
°
)
)
2
.
sin
2
(
20
°
)
+
(
1
cos
(
20
°
)
)
2
Convert from
1
cos
(
20
°
)
to
sec
(
20
°
)
.
sin
2
(
20
°
)
+
sec
2
(
20
°
)
The result can be shown in multiple forms.
Exact Form:
sin
2
(
20
°
)
+
sec
2
(
20
°
)
Decimal Form:
1.24945210
I need help solving this
Answers
Answer:
I'd say x is 15-16
it's only a bit larger than the 10
The image shows a geographic zone in Africa.
Which geographical zone is pictured in the image?
0 desert
0 forest
0 savanna
0
woodlands
Answers
Answer:
Savanna
Step-by-step explanation:
:) good luck on the test!
The Answer would be "C" Savanna
Image of the related Question
Choose the correct simplification of (x^7/y^9)^2.
Answers
A $90 dress is on sale 50% off, then an additional 10% off the marked-
down price. How much is the dress after both savings?
Answers
90*0.5=45
45*0.1=4.5
45-4.5=41.5
Solve for x. (photo included)
Answers
A shark can swim at an average speed of 25 miles per hour. At this rate, how far can a shark swim in 2.5 hours?
Answers
Answer:
62.5 miles in 2.5 hours
Hope this helped.
Find the 5th term of (x+7)^7
Answers
Answer:
84035 x^3
Step-by-step explanation:
x ^7 + 49 x ^6 + 1029 x ^5 + 12005 x ^4 + 84035 x ^3 + 352947 x ^2+823543 x+ 823543
need help really hard for mev
Answers
Answer:
B . 7 1/2
Step-by-step explanation:
The area of a trapezoid is 15 cm2. The height is 3 cm, and the bases have lengths of 2x and 3x cm. Find x, and give the lengths of the two bases.
Answers
Answer:
x = 2, bases are 4 cm and 6 cmStep-by-step explanation:
Area formula:
A = 1/2(b1 + b2)hSubstitute the given values:
15 = 1/2(2x + 3x)(3)1/2(15x) = 15x = 2The bases are:
b1 = 2*2 = 4 cmb2 = 3*2 = 6 cmplease help, it's due really soon!
Answers
Answer:
Ok so you have to figure out what is the input, output, y-intercept (b), slope (m), and equation.
First, input is the x. Looking at the graph.
Input : 0, 10, 20
Second, output is the y. Looking at the graph.
Output : 20, 30, 40
Third, y-intercept is the b in the equation of y = mx + b. Looking at the graph.
Y-intercept (b) : 20
Fourth, slope is the m in the equation of y = mx + b. Looking at the graph.
Slope (m) : 1/2
Fifth, you have to find the equation in the form of y = mx + b. Looking at the graph.
Equation : y = 1/2x + 20
I hope this helps and if you have any other questions I would be glad to answer it, thank you :) !!
Help pls....... yall I need help!!!!
Answers
Answer:
the first one is c and the second one is b
2.55
3.2x2x2x2x2
4.36
5.52
What is the change in temperature from 6AM to 4PM? At 6AM it was -5
degrees and at 4PM it was 43 degſees.
38 degrees
-38 degrees
48 degrees
-48 degrees
Answers
please answer my question as soon as possible
Answers
Step-by-step explanation:
<QPR=<PRS (BEING ALTERNATE ANGLE)
<PRS=65
THEN,
45+65+<SRT=180
<SRT=70
HELP
A rectangular garden has dimensions of 100 feet by 10 feet. Next season, the garden is decreased to 25 of its size. What is the scale of the drawing for the new garden shown below?
A rectangle that is 8 inches long and four-fifths of an inch wide.
Answers
Answer:
1inch=5
Step-by-step explanation:
2/5*100/1=200/5
200/5=40
40/8=5
(1/2 - 1/2) - (-1/16 + 1/16)
Answers
Answer:
I think the answer is 0. .......
so the answer is just 0
Johnny has 196 baseball cards. He has 7 pages to put them on. How many cards should go on each page?
23 baseball cards
33 baseball cards
18 baseball cards
28 baseball cards
Answers
Answer:
33
Step-by-step explanation:
Find the value of (-15/8 + 1.5) = (15 – 14 3/4)? *
-3/2
0 -3/32
O 3/32
O 3/2
Answers
Answer:
OKey
Step-by-step explanation:
its 16,2341242112
Lisa has a certain amount of money. She spent $39 and has 3/4 of the original amount left. How much money did she save originally
Answers
A soda costs $1.25 in a vending machine. A 12-pack of the same soda costs $3.49 at a grocery store. How much do you save by buying a dozen cans at the grocery store?
Answers
Answer:
you would save 11.51 dollars
Step-by-step explanation:
12 cans times the vending machine price of 1.25$= $15
15-3.49=11.51
In the right triangle below, cos(x) = 12/13. Find sin(x).
х
Answers
Answer:
5/13
Step-by-step explanation:
tell me if it right ok
Please help!!! Will give brain and 5 stars!!!
Answers
22.) FJ = KH
23.) <KEH = <JGF
Hope it helps ⭐⭐⭐PLEASE HELP ME!!!! ITS REALLY URGENT!
Answers
can't see the Question.
Answer:
C
Step-by-step explanation:
Solve for x \dfrac{x}{5} = \dfrac{8}{9}
5
x
=
9
8
Answers
Answer:
8
Step-by-step explanation:
The value of x in fraction is 40/9.
What is fraction?The fractional bar is a horizontal bar that divides the numerator and denominator of every fraction into these two halves.
The number of parts into which the whole has been divided is shown by the denominator. It is positioned in the fraction's lower portion, below the fractional bar.How many sections of the fraction are displayed or chosen is shown in the numerator. It is positioned above the fractional bar in the upper portion of the fraction.Given:
x/5 = 8/9
Now, solving for x we get
x= 8/9 (5)
x = 40/ 9.
Hence, the value of x is 40/9.
Learn more about Fraction here:
https://brainly.com/question/10354322
#SPJ2
A line is parallel to y=4x-2 and intersects the point (5,-11)
Answers
At a sale, coats were sold for 52% of their original price. If the coats originally cost
$200 each, how much did a coat cost on sale?
Help me please
Answers
Answer:
Answer is 104
Step-by-step explanation:
The selling price of the coat is $104.
What is a percentage?The percentage is calculated by dividing the required value by the total value and multiplying by 100.
Example:
Required percentage value = a
total value = b
Percentage = a/b x 100
Example:
50% = 50/100 = 1/2
25% = 25/100 = 1/4
20% = 20/100 = 1/5
10% = 10/100 = 1/10
We have,
Original price = $200
Selling price.
= 52% of $200
= 52/100 x 200
= $104
Thus,
$104 is the selling price of the coat.
Learn more about percentages here:
https://brainly.com/question/11403063
#SPJ6
PLEEASE HELP ME I WILL DO ANYTHING PLEASE HELP ME
Answers
Answer:
B
Step-by-step explanation:
I hope this helps :)
Answer:
Its B
Step-by-step explanation:
Tell me if I am wrong
Hope this helps
At a hot dog stand they serve regular hot dogs and footling hot dogs at a ratio of 5 to 3. Based on this ratio how many footlong hot dogs will be served if there is a total of 120 hot dogs served.
Answers
45
Step-by-step explanation:
Ratio is 5:3
So total ratio "parts" is 5 + 3 = 8
In total there are 120 dogs served, so each part is:
120/8 = 15 dogs
Since, footlong hot dogs are "3" parts, and each part is 15 dogs, there will be:
3 * 15 = 45 footlong hotdogs