Mathematics High School

pleaase please please please please help meeeeeeeee i cant rn please help pleaseeee

Answers

Answer 1

Answer:

x+7

Step-by-step explanation:

Related Questions

A new savings account is opened with 400 and gains 3% every year.what is the exponential function?

Answers

Answer:

Exponential function is:

y = 100 (1.03)ˣ

Step-by-step explanation:

We know that the exponential growth function is of the form

y = a (1 + r)ˣ

Here:

a = initial value

r = growth rate

x = number of time intervals that have passed

Given that A new savings account is opened with 400. Thus,

a = 400

Given that a new saving account gains 3% every year.

r = 3% = 0.03

now substituting a = 400 and r = 0.03 in the function

y = a (1 + r)ˣ

y = 100 (1 + 0.03)ˣ

y = 100 (1.03)ˣ

Therefore, exponential function is:

y = 100 (1.03)ˣ

Please note that the growth factor i.e. 1.03 is greater than 1, so the exponential function represents exponential growth.

(9x + 7) + (x + 3)

I really don't know.

Answers

Answer:

10x + 10

Step-by-step explanation:

Thank me later

(9x + 7)
(16x) + (x + 3)
(4)
16x + 4
20x
I think 20x is the answer but I’m probably wrong

If the surface area of a cube is 150 cm², what is the volume of the cube?
A)
125 cm3
B)
150 cm3
C)
175 cm3
D)
225 cm3

Answers

Answer:125

Step-by-step explanation:

At the Football game they expect that for every 4 people that attend 3 hot dogs will be sold. What is the equation

Answers

Answer:

If [tex]p[/tex] is people and [tex]h[/tex] is hot dogs, the equation is [tex]3h=4p[/tex].

The relation among people who attend and hot dog sold is 4x = 3y.

What is Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides. LHS = RHS is a common mathematical formula.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given:

At the Football game they expect that for every 4 people that attend 3 hot dogs will be sold.

let the are total x people and y number of hot dogs will be sold.

So, the relation among people who attend and hot dog sold is

4x = 3y

Learn more about equation here:

https://brainly.com/question/29538993

#SPJ2

when we ordered pizza, 75% of the class wanted pepperoni. of 21 people wanted pepperoni, how many people are in the class

Answers

Answer:

28 people

Step-by-step explanation:

Answer:

Step-by-step explanation:

Measure and record the length of each side of parallelogram ABCD.

Answers

Answer:

Side Length

AB = 3.61

BC = 2.0

CD= 3.61

AD = 2.0

Step-by-step explanation: plato answer

Answer:

AB = 3.61

BC = 2.0

CD= 3.61

AD = 2.0

Step-by-step explanation:

Does the following represent a function?

Answers

Answer:

No

Explanation:

The x and y values are not constant, therefore, the values in the table do not represent and function

Write the sum as a product of 2-factors.
10-25t

Answers

Answer:

out of

(

)

(

−

)

(

−

)

Step-by-step explanation:

Answers

A tropical punch recipe cals for 300 ml of sugar for every 2 flavor packages.
Write an equation that shows the relationship between s, the amount of sugar in milliliters, and f, the
number of flavor packages for this recipe.

Answer: c=150f

Step-by-step explanation:
Given: A tropical punch recipe calls for 300 ml of sugar for every 2 flavor packages.
Thus, for 1 flavor package quantity of sugar=
Let c be quantity in milliliters of of sugar and f be the the number of flavor packages for the recipe.
Then, the required equation will be
c = 150 f

FIRST ANSWER GETS BRAINLIEST PLEASE HELP THIS TEST IS WORTH 50 PERCENT OF MY GRADE

Answers

Answer:

Step-by-step explanation: the BESt is B BECAUSE SHE ASK FOR 8 PRINTING FOR $234 AT AN ESTATE SALE THE SMALLER PAINTING WERE $25 EACH WHILE THE LAGER PAINTING WERE $40

Is the system of equations independent inconsistent or dependent?

An independent system of equations has exactly one solution (x,y) . An inconsistent system has no solution, and a dependent system has an infinite number of solutions.What are the 3 types of system of equations?

There are three types of systems of linear equations in two variables, and three types of solutions.

An independent system has exactly one solution pair. The point where the two lines intersect is the only solution.

An inconsistent system has no solution. ...

A dependent system has infinitely many solutions.

mr.torres is 6 1/4 feet tall. Mr. torres is 5 1/2 feet tall. How much shorter is Mrs. torres than her husband PLEASE HURRY!

Answers

Answer: 3/4

Step-by-step explanation: 6 1/4 - 5 1/2

Answer: The answer is 1 2/8

Step-by-step explanation:

5 1/2 X 4/4 = 4/8 So the answer is 1 and 2/8

6 1/4 X 2/2 = 2/8

6 4/8

5 2/8

___

1 2/8

anyone? match need it in a rush

Answers

Answer:

U can transform it by

Step-by-step explanation:

Jennifer’s math score for third quarter were 78, 89, 93, 73, 99, 87, 92 and 89 what is the range for her score?
A.89
B.99
C.73
D.26
E. 77.7

Answers

Answer : D

Explanation: Range means the amount in between 2 variables, the lowest and the highest. In this case 73 and 99.

The answer is D. 26 I hope this helps

The sides of a rectangle are in the ratio 1:2. If the rectangle has an area of 578 in2, find the dimensions of the rectangle and the perimeter

Answers

Answer:

find the width and length

Step-by-step explanation:

simlify the expression3(-4x+5)-2(-5x-2). explain your process

Answers

Answer:

-2x+19

Step-by-step explanation:

We open the parentheses, so

-12x+15+10x+4

Simplify

-2x+19

write the word sentence as an equation. 9 less than a number n equals 27. An equation that represents this sentence is

Answers

9 < N = 27
should be the right answer!

Answer:

N-9=27

hope it helps

The Husky student store is selling CIF football playoff tickets. The cost is $6 per child ticket and $12 per adult ticket. The student store sells a total
of 304 tickets and earns a total of $2640. Determine the number of each type of ticket sold. Remember to show all 7 steps

Answers

Answer:

Your answer.

X = 168, Y = 136

Thank you. And give my answer as Brainlist answer. Follow me for more

Step-by-step explanation:

4(8m - 7n) + 6(3n -4m)

Answers

Answer: 8m - 10n

Step-by-step explanation:

Answer:

28m-10n

Step-by-step explanation:

start by multiplying 4 by (8m-7n) and 6 by (3n-4m)

This will then give you 32m-28n and 18n-24m

Then, add the two answers together

32m-28n+18n-4m

This will give you your final answer of: 28m-10n

I am a multiple of 12 . i am between 40 and 50 . who could i be

Answers

Answer:

Step-by-step explanation:

if its not right sorry

Evaluate help please!

Answers

ABSOLUTE VALUE

The absolute value of a number is the distance from 0 to that number. The distance is positive, hence, the absolute value is always a positive number.

Exercise

Replace the value of x:

[tex]| x - 8 |[/tex]

[tex]| -4 - 8 |[/tex]

[tex]| -12 | = \large{\boxed{12}}[/tex]

The absolute value of a number is the numerical value of the number, without regard to its sign.

Answer. 12

Help will give brainliest !!

Answers

Answer:

II, III and IV.

You can construct similar figure for I.

Javier works each weekend at an animal shelter. He earns $8 an hour. He is saving his earnings to go on a ski trip that costs $190.

Becca says that Javier must work at least 6 more hours to have enough money to go on the ski trip. Her work is shown below. Choose True or False about each statement

Becca's solution included all of the hours Javier worked on both weekends. (TRUE OR FALSE?)

Javier worked a total of 23 hours on both weekends. (TRUE OR FALSE?)

Javier earns $198 for 24 hours of work. (TRUE OR FALSE?)

Javier only needs to work one more hour to have enough money for his trip. (TRUE OR FALSE?)

Answers

Answer:

Becca's solution included all of the hours Javier worked on both weekends.

Step-by-step explanation:

Javier needs to work at least 6 more hours. He will earn:

6*8 = $48

He has already got:

$190 - $48 = $142

He worked:

142/8 = 18 hours (rounded)

Total he will have worked:

18 + 6 = 24 hours

Answer choices:

Becca's solution included all of the hours Javier worked on both weekends.

TRUE

Javier worked a total of 23 hours on both weekends.

FALSE. 23*$8 = $184 < $190

Javier earns $198 for 24 hours of work.

FALSE. 24*8 = $192

Javier only needs to work one more hour to have enough money for his trip.

FALSE. Becca says 6 more hours required.

A proportion is two ratios that equal each other.
True
False

Answers

True

This is the answer..

Answer:

true

Step-by-step explanation:

What is the value of the expression - 1.76 • 1/5 • (- 3.6)? Enter your answer below.

Answers

Answer:

-9.504

Step-by-step explanation:

First you do 1.76 times 1.5 which is 2.64. Then you do 2.64 times negative 3.6 which would be -9.504.

Answer:

Step-by-step explanation:

brooooooooo wtfffffffff

(n-2) x M when n=5 and m=9

Answers

Answer:

Step-by-step explanation:

Answer: 27
n=5
5-2=3
3xm
M=9
3x9=27

HELP! I WILL GIVE BRAINLIEST!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

Step-by-step explanation:

The answer is A

The 7th grade class is putting on a variety show to raise money. If they charge $20 for each ticket how many tickets do they need to sell in order to raise at least $1000

Answers

Answer:

Step-by-step explanation:

They need to sell 50 of them in order to raise $1000. Its simple math all you have to do is divide 1000 by 20 and poof you have the answer.

please help!
Megan has a bag with 8 red cubes, 3 yellow cubes, and 5 green cubes. What is the probability she will pick a red cube, keep it, and then pick another red cube?

Answers

Answer:

1st time: 50% chance or 8/16 chance

2nd time: 46% chance or 7/15

I can try again if its wrong

Answer:

7/30

Step-by-step explanation:

8/16 that she picks a red cube.

7/15 that she picks another red cube after keeping the first red cube.

multiply 8/16 (1/2) times 7/15 to get 7/30 as your final answer

please help! (URGENT)

Answers

Answer:

x=8

Step-by-step explanation:

you gotta trust me bro its 8

a 24 ft ladder is leaning against a 20 ft building, what is the distance between the bottom of the ladder and the base of the building?

Answers

The distance at the base is 4 feet. Hope this helps.

Other Questions

please help with them all i will give you brainliest Macbeth who is this character and inkling does he give of his dissatisfaction with macbeth Cindy goes to school in a 7-story building. Her first class is on the first floor.She goes up 3 floors for her second class and down 2 floors for her thirdclass. For her fourth class Cindy goes up 5 floors and for her final classCindy goes down 1 floor. What floor is Cindy on during her final class? 11. Which of these best describes Nigeria's population? a more than 250 ethnic groupsb. mostly Muslim city dwellers c. four ethnic groupsd. mostly English and Hausa Compare democratic and authoritarian systems. Plz dont copy from the interent NEED HELP Choose the correct verb conjugation Los viernes, t ___________ conmigo.Question options:voy a trabajarvamos a trabajarvais a trabajarvas a trabajar FIRST ANSWER GETS BRAINLIEST ANSWER FAST PLEASE HELP ME>The Tuskegee Airmen chose to fight in World War II for the United States, even though theywere treated like second-class citizens in their own country. What do you think motivatedthese pilots? How, eventually, did they overcome this adversity? Two models, process A and process B, are shown here as two different potential pathways for viral replication. Evaluate the statements below and select ALL of the statements that are supported by the processes modeled here. A hot air ballon is descending at a rate of 100 feet per minute. After 6 minutes, the hot air ballon is 200 feet above the ground. At certain times of year , the oceans get warmer. Which part of the water cycle is directly affected by the warming of the ocean water? The model below represents an equation. Write the equation that is modeled then find what value of x makes the equation true. HELP PLZ PLZ PLZ PLZ !!!(URGENT)!!! What is the surface area of this figure Please answer and Ill give you Brainly iest you will see please WILL MARK BRAINLEIEST Rainbow rainbow, high and bright.Rainbow rainbow, made of light.From the clouds down to the ground,I see colors all around.Red, orange, yellow, green, blue,Indigo and violet too.Red, orange, yellow, green, blue,Indigo and violet too.Rainbow rainbow, high and bright.Rainbow rainbow, made of light.From the clouds down to the ground,I see colors all around.Red, orange, yellow, green, blue,Indigo and violet too.Red, orange, yellow, green, blue,Indigo and violet too.A rainbow.A rainbow. Which of the following is true about geographic barriers?1Geographic barriers only involve mountains2Geographic barriers can not separate organisms3Geographic barriers separate all species4Geographic barriers separate some organisms and not others 1) 2x+y=42) 8x+y=-63) -3x+y=54) -x+y=-105) 4x-y=4Can you guys lmk how to solve for y ? step by step and if the equation has a negative sign in front do you still solve it the same way as the others ? am really confused please help! PLEASE HELP DONT STEAL POINTS 4TH TIME PUTTING THIS UP Let u= -9, 4 , v= 8, -5 . find u-v. a- -1, -1 b- -13, 13 c- -17, 9 d- -4, -4