Question 4
Which situation requires the use of the cube root?
A
determining the surface area of a cube given the side
B
determining the volume of a cube given the side
С
determining the side of a cube given the volume
D
determining the volume of a sphere given the radius

Answer:

rational

Step-by-step explanation:

Answer:

A rational because it is

Answer:

Step-by-step explanation:

8x - 12 = 4x

-12 = 4x - 8x

-12 = - 4x

-12/-4 = x

3 = x

This is about absolute value inequalities.

The set of possible values of x that make the statement true are; x = {-2, -1, 0, 1}

We are told that when it is multiplied by 3 and 1 added to it, it is between - 8 and 7. This means it is greater than -8 but less than 7.

Thus;

3x + 1 > -8  - - - (eq 1)

3x + 1 < 7  - - - (eq 2)

3x + 1 > -8

Subtract 1 from both sides to get;

3x > -9

x > -9/3

x > -3

3x + 1 < 7

Subtract 1 from both sides to get;

3x < 7 - 1

3x < 6

x < 6/3

x < 2

Thus, we can write that;

-3 < x < 2

Thus, the set of possible values of x are; x = {-2, -1, 0, 1}

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Answer:

Basic Concept used:

Since D is the mid-point of EF,

ED will be equal to DF since D is in the middle of the line segment

We are given the following values for ED and DF

ED = 4x + 6  and  DF = 7x - 9

Solving for x:

Since ED = DF (D is the mid point)

4x + 6 = 7x - 9

9 + 6 = 7x - 4x

15 = 3x

x = 5

Finding the values of ED , DF  and EF:

we know that x = 5 (from the last section)

we are given the following values of the line segments:

ED = 4x + 6

DF = 7x - 9

EF (ED + DF) = (4x + 6) + (7x - 9)

Replacing x with 5 in each of these equations:

ED = 4(5) + 5 = 26

DF = 7(5) - 9 = 26

EF = (4(5) + 6) + (7(5)-9) = 26 + 26 = 52

Answer:

-11 and -12

Step-by-step explanation:

first integer:  x

second integer:  x + 1

x + x + 1 = -23

2x + 1 = -23

2x = -24

x = -12

first integer:  -12

second integer:  -12 + 1 = -11

Answer:

53/10

Step-by-step explanation:

First do 10 time 5 to get 50 then add 3 for 53.

tl;dr: A.) [tex]\frac{53}{10}[/tex]

Hello!

A very easy way to write mixed fractions as improper fractions is to multiply the denominator and the whole number, and then add the numerator to your product. Make sure you keep the same denominator as before.

So, first you multiply.

10 · 5 = 50

Now, you add the numerator.

50 + 3 = 53

Remember to keep your denominator.

[tex]\frac{53}{10}[/tex]

Your answer is A.) [tex]\frac{53}{10}[/tex]

Hope this was helpful. Have a great day!

Answer:

50 people until it was equal

Step-by-step explanation:

6p=100+4p

2p=100

p=50

6(50)=100+4(50)

300=100+200

300=300

Answer:

the second one would be the correct anwser i think.

Step-by-step explanation:

Answer:

3(27) = 3(25 + 2) = TURE

Step-by-step explanation:

Left side: Use long multiplication:

| | 3

× | 2 | 7

Multiply 7 by the digit in the top row:

| | 3

× | 2 | 7

| 2 | 1

Multiply 2 by the digit in the top row:

| | 3

× | 2 | 7

| 2 | 1

| 6 | 0

Add:

Answer: 81

Right Hand: Simplify the following:

3 (25 + 2)

Hint: | Evaluate 25 + 2.

25 + 2 = 27:

3×27

Hint: | Multiply 3 and 27 together.

3×27 = 81:

Answer: 81

Answer:

4 1/4 gallons

Step-by-step explanation:

The amount of gas in the tank is 1/4 of 17 gallons.

1/4 * 17 gallons = 0.25 * 17 gallons = 4.25 gallons = 4 1/4 gallons

4 1/4 or 17/4

What is a mixed fraction?

A fraction represented with its quotient and remainder is a mixed fraction. For example, 2 1/3 is a mixed fraction, where 2 is the quotient, 1 is the remainder. So, a mixed fraction is a combination of a whole number and a proper fraction.

Step 1: Multiply the denominator with the whole number. Step 2: Add the numerator to the product obtained from step 1. Step 3: Write the mixed fraction with the sum obtained from step 2 as the numerator and the denominator of the original fractional part of the mixed fraction.

Given,

Full tank capacity = 17 gallons

gasoline gauge shows = 1/4 of full tank

= 1/4 of 17 gallons

= 17/4 gallons

= 4 1/4 gallons

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Answer:

=−745,537.6

Step-by-step explanation:

Hope that helps

Answer:

98

Step-by-step explanation:

4=x56×7

4=x392

392/4=X

98

Answer:

3:5

Step-by-step explanation:

take the biggest common factor which would be 6 in this case, and just divide the two out by that. 3:5

Answer:

y = -X + 4 is the equation for the line below

Answer: A. B. A.

Step-by-step explanation:

tl;dr: Manny can make 4 bookmarks.

Hello!

So, Manny has 1/2 yards of fabric, and it takes 1/8 yards of fabric to make a bookmark.

The total amount of bookmarks Manny can make is 4.

When you do 4 · 1/8, you'll see that it gives you 4/8, or 1/2 simplified. This is all of the yards of fabric Manny has.

Answer:

5  hi

Step-by-step explanation:

Answer:

B & D

Step-by-step explanation:

Options B and D have a solution from the given set of equations.

We need to find from the given which equation does not have solutions.

Solve the given equation for x. If you get any value then the equation has a solution.

From option (A):

-60x+32=-60x+60

⇒-60x+60x=60-32

By simplifying the above equation we get no x value. So, there are no solutions.

From option (B):

-60x+32=32x-60

⇒-60x-32x=-60-32

⇒-92x=-92

⇒x=1

From option (C):

-60x+32=-60x-32

By simplifying the above equation we get no x value. So, there are no solutions.

From option (D):

-60x+32=32x+60

⇒-92x=28

⇒x=0.304

Therefore, options B and D have a solution.

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Answer:

no its a not funtion

Step-by-step explanation:

bc 1 n 3 is reapeat

Answer:

The answer is x_> 3

Step-by-step explanation:

Answer:

x≥3

Step-by-step explanation:

Step 1: Simplify both sides of the inequality.

3x−12≥−2x+3

Step 2: Add 2x to both sides.

3x−12+2x≥−2x+3+2x

5x−12≥3

Step 3: Add 12 to both sides.

5x−12+12≥3+12

5x≥15

Step 4: Divide both sides by 5.

5x

5

≥

15

5

x≥3

Answer:

H

Step-by-step explanation:

Answer:

h

Step-by-step explanation:

he averages 4 goals per game maning we will multiply 4 by x so 4x

x is the number of games and 4 is the amount he makes pergame so we have to find x and so we divide 40 by 4 to get x

Answer:

e^2v/2a^3y^7

Step-by-step explanation:

Answer:

x > -3

Step-by-step explanation:

Since you need to get a by itself as a variable divide both sides by -9 (but in inequality when you divide by - the sign flips)

x > -3

Answer:

[tex]ths \: proberbility \: is \: \frac{5}{10} = \frac{1}{2} [/tex]

Answer:

ANSWER: 1/2

Step-by-step explanation:

there is 2 green and 3 yellow, 2+3=5, total of 10, so 5/10= 1/2.

Answer:

C The graph shifts 4 units left.

Step-by-step explanation:

Answer: its A

Step-by-step explanation:

i took the test on flvs lol

Answer:

(1 , 4)

Step-by-step explanation:

2x = -y + 6

-4x + 3y = 8

2x = -y + 6

2x - 6 = -y

-2x + 6 = y

-4x + 3y = 8

-4x + 3(-2x + 6) = 8

-4x - 6x + 18 = 8

-10x + 18 = 8

-10x = -10

x = 1

-2x + 6 = y

-2(1) + 6 = y

-2 + 6 = y

4 = y

Answer:

62 trees = 100%

62 / 2 = 31 trees

100% / 2 = 50%

31 trees = 50%

Step-by-step explanation: