Mathematics Middle School

7.5 feet as a number

Answers

Answer 1

Answer: 90 inches and 2.5 yards

Step-by-step explanation:

There are 12 inches in a foot. Since there are 7.5 feet, you will multiply 7.5 by 12 to get 90 inches.

7.5 x 12 = 90

There are 3 feet in a yard. Divide 7.5 by 3 to find the amount of yards.

7.5 / 3 = 2.5

Related Questions

Jasmin enlarged a drawing she made in art class what is the value of x

Answers

Answer:

Step-by-step explanation:

you're multiplying both by 5

Answer:

x=50

Step-by-step explanation:

60÷12=5

10·5=50

HELP MEH PLEASE ILL GIVE BRAINLEST

Answers

Answer:

Step-by-step explanation:

Please help nagito ✨✨✨✨✨✨✨

Answers

Answer:

Step-by-step explanation:

Answer:

The very bottom one! :D

Step-by-step explanation:

sheila has a total of $20 to spend at the fall fair. If the armband for rides cost $12.50, what is the most she can spend on treats? write and solve an inequality

Answers

She has 7.5 left to spend

[tex]t+12.5\le20;\ t\le7.5[/tex]

t+12.5\le20;\ t\le7.5

Hope I helped

solve 3 and 2/3 minus 2 and 4/7 equals blank.

1 and 2/21
5 and 6/10
5 and 6/21
6 and 8/21

Answers

Answer:

1 and 2/21

Step-by-step explanation:

Hope this helps

Please answer correct! Will mark brainliest.

Answers

I pretty sure it’s B because you have to undo what is being done to 4/5 which would be to divid it on both sides then all you have left is x + 20 so you should subtract it to get x by itself.

all I know it’s C and probably F

For the function y = -7x, complete the following table.

Answers

Answer:

1x = -7y

3x = -21y

5x = -35y

1x7=7
3x7=21
5x7=35
Those are the answer I know bc I’m on comparing function and that farther then what u doin

Write in slope-intercept form the equation of a line passing through the point and perpendicular to the given line.
(8, 2); y = -2x + 4

A. y = 1/2x -2
B. y = -2x + 18
C. y = 1/2x - 6
D. y -2 = 1/2(x - 8)

Answers

Answer:

A is your answer.

Step-by-step explanation:

Perpendicular is opposite and reciprocol of the slope. Your slope is -2 so the opposite of that is positive 2, and the reciprocol is 1/2. When you graph that you should have a point at (8,2). y=1/2x -2

your answer would be A i just done this

Sophie pays m dollars to rent a car for the weekend. On the drive home, she buys $25 worth of gasoline. Her friend Melody pays for one-half the cost of the car rental only. Choose an expression you could use to determine how much Sophie spent.
A. m + 25
B. m + 25 –1/2
C. 1/2(m + 25)
D. 1/2m + 25

Answers

Answer:

Step-by-step explanation:

The correct answer is D

The graph shows the distance Mila drove during the first 10 minutes of her drive to work one morning. MILA'S DRIVING SPEED 7 OD Distance (in mlles) 5 4 3 IN www M WAR ON 5 6 7 8 9 10 Time (in minutes) What was Mila's average speed, in miles per minutes, during the first 5 minutes of her drive? 0.83 01.00 00.20

Answers

This is the chart for your question .

needs halp wit dis uuuuhhhhhhh question, hhhhhhhhhhh i hate math-

Answers

Given:

3x(x - 2) + 2 and 2x² + 3x -12

If x = 7 then,

= 3(7)(7 - 2) + 2

= 21(5) + 2

= 107

= 2(7)² + 3(7) -12

= 2(49) + 21 -12

= 98 + 9

= 107

For x = 7, each expression has a value of 107.

If x = 2 then,

= 3(2)(2 - 2) + 2

= 6(0) + 2

= 2

= 2(2)² + 3(2) -12

= 2(4) + 6 -12

= 8 - 6

= 2

For x = 2, each expression has a value of 2.

These results suggests that the expressions are equivalent, but (I don't know the choices) the expressions are equivalent.

please help me on these two questions

Answers

Answer:

4. 22

5. 1

Step-by-step explanation:

i hope this helps

Marking Brainliest for first right answer

Answers

Answer:

45.9L

Step-by-step explanation:

25.5 bottles taken to fill the cooler, each bottle is 1.8 litres so 25.5 x 1.8 = 45.9L

The first box is the answer I believe Hope this helps :)

Help me please !!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

its 44v

Step-by-step explanation:

since there are no parenthesis do exponents, 3 to 3rd power is 27 and 4 to second power is 16. 27v+16v+1v=44v

It’s 44v I believe :)))

Which of the following is a true statement about this equation?
y = -x 2 + 3x + 2

A. The equation is a function.

B. The equation is not a function.

C. A horizontal line test would show that the equation is a relation but not a function.

D. A vertical line test would show that the equation is a relation but not a function.

Answers

a horizontal line test would show that the equation is a relation but not a function (C)

Help meh!! ill give you brainlest!

Answers

6(3x-1) or 18x-6

Step-by-step explanation:

4-x-(-9x)-10+10x

18x-6

6(3x-1)

if u need explanation let me know ❤️

please give me brainlest

18x-6 is because your supposed just do the accotion

In the figure below, angle y and angle x form vertical angles. Angle x forms a straight line with the 50° angle and the 40° angle.

A straight line is shown and is marked with three angles. The first angle measures 50 degrees. The second angle measures 40 degrees. The third angle is labeled x. The line between the 40-degree angle and angle x extends below the straight line. The angle formed is labeled angle y.
Write and solve an equation to determine the measure of angle y. (5 points)

Answers

60° + 70° + y° = 180°

130° + y° = 180° ~Subtract 130° from both sides

y° =50°

y=x because they are both vertical angles

x° = 50°

Answer:

40 + 50 + y = 180

90 + y = 180

90 - 90 = 0

180 - 90 = 90

y = 90

Help Plz I will Give Brainliest if Correct!!!!

Answers

Answer:

[tex]125[/tex]

Step-by-step explanation:

[tex]We\ are\ given:\\5^0*5^3\\By\ using\ the\ Law\ Of\ Exponent: m^a*m^b=m^{(a+b)}\\We\ have,\\5^0*5^3\\=5^{(0+3)}\\=5^3\\Here,\ as\ they\ have\ asked\ the\ value\ of\ the\ the\ expression,\ we\ have\ to\\ evaluate\ it.\\Hence,\\5^3\\=5*5*5\\=25*5\\=125[/tex]

Answer:

its 125

Step-by-step explanation:

5^0=1

5^3=125

125x1=125

Solve the equation for x. x2 = 25/784 The solution of the equation is x =

Answers

Step-by-step explanation:

x² = 25/784

Since 25 = 5² and 784 = 28²,

x = ±(5²/28²) = ±5/28.

Answer:

x 28\25=-1.120 hope it helps

Please help me!! Picture attached!!

Answers

1. 4/3 and 1 1/3 because they are equivalent to each other
2. 1 & 2/3 because it is only one third away and the others are two thirds away
3. 1 & 1/2
4. 3
5. 1

Answer:

1. 4/3, and 1 & 1/3 2. 1 & 2/3 3. I D K. 4. 3

5. 1

Step-by-step explanation:

1. because 4/3 is the same as 1 & 1/3, they are the same because if you take the 4 and make it a 3, it is 1 whole, and then you put 1/3 at the end, because the is still a left over 1/3. 2. I know this because 2/3 is bigger than 1/3, and 4/3 is equal to 1 & 1/3.

Hope this helped, I am so sorry, I couldn't figure out 3! : (

9 - 0.432 show work plz

Answers

Answer:

8.568

Step-by-step explanation:

sorry it's messy

btw can you please mark me brainliest. :D

Use the distributive property to write -2(n+9) as an equivalent expression.

Answers

Answer:

-2 x n + -2 x 9

-2n + -18

20n

Step-by-step explanation:

Hope it helps you

7x + 8 + x=

plsss i need help i will cashapp u 5 dollars help
mee

Answers

I think the answer
= 8x + 8

The correct answer is x=-1

HELP PLS
The equation to find Tony’s is 140+40x
The equation for Mickey’s is 60x
Find out in what month do they both charge the same amount

Answers

I think it would be 6 try dividing

it would be 6, but you will need to divide

I wanna finish this hw but I don't know how to do it pls teach me
brainly is now my favorite thing

Answers

Answer:

y 16

Step-by-step explanation:

The answer to this question is Y 16

I WILL GIVE BRAINLIEST!!!!! a recipe calls for 12 1/8 cups of sugar. I need to make this 5 times. How much sugar will I need?

Answers

Answer:

60 and 5/8 cups of sugar

Step-by-step explanation:

12.125 times 5 = 60.125, or 60 and 1/8 cups

Thanks if you help! :)
There are 88 seats in a theater. The seating in the theater is split into 4 identical sections. Each section has 14 red seats and some blue seats.

a. Create an equation to represent this situation.

b. How many blue seats are in the theater?

c. How many red seats are in the theater?

Answers

If there's 14 red seats in each section, the total amount of red seats will be 14 times the 4 sections, which equals 56. We just subtract 56 from 88, which is equal to 32.

An equation for this would look like:

x+56=88

so:

a. x+56=88

b. 32 blue seats

c. 56 red seats

Answer:

a- (88/4) / 14 = Blue seats or red seats? maybe...

b- 56

c-56

Step-by-step explanation:

Math Integers show work please thank you!

Answers

Need the question in order to answer

What’s the question

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