Quiz about March 28 - April 1 Raider Prep Math 7

Question 1

Which number is equivalent to:

$$5.65 imes10^{-4}$$

Accepted Answer

0.000565

Answer

0.0565

Answer

0.00565

Answer

0.0000565

Question 2

Which of the following numbers would make the statement below true?

$$\frac{2}{3}<$$ ____ $$<0.77$$

Accepted Answer

$$0.681$$

Answer

$$77.5\%$$

Answer

$$0.32$$

Answer

$$\frac{3}{5}$$

Question 3

Directions: Select all that apply. You must select all in order to receive full credit.

Select the three statements that are true.

Accepted Answer

$$\sqrt[]{144}=12$$

Accepted Answer

$$18=\sqrt[]{324}$$

Accepted Answer

$$15=\sqrt[]{225}$$

Answer

$$\sqrt[]{8}=64$$

Answer

$$\sqrt[]{169}=14$$

Question 4

The absolute value of -23 is -

Accepted Answer

23, because the absolute value of a number is the numbers distance away from zero

Answer

-23, because the absolute value of a number is that number.

Answer

23, because the absolute value is the opposite of a given number

Answer

0, because the absolute value of a number is the sum of that number and its opposite

Question 5

Martha finds that her watch gains 2 minutes in 6 hours. How much will it gain in 19.5 hours?

Accepted Answer

6.5 minutes

Answer

0.615 minutes

Answer

1.625 minutes

Answer

58.5 minutes

Question 6

What value of x satisfies the equation?

$$4x-8=20$$

Accepted Answer

7

Answer

3

Answer

-3

Answer

-7

Question 7

Which number line correctly models the following inequality?

$$-2w>6$$

Accepted Answer

Option B is correct

Answer

A.

Answer

C.

Answer

D.

Question 8

What is the slope in the relationship illustrated in the table?

Accepted Answer

$$\frac{3}{2}$$

Answer

$$\frac{2}{3}$$

Answer

$$3$$

Answer

$$2$$

Question 9

What is the y-intercept of the relationship illustrated in the graph?

Accepted Answer

-2

Answer

1

Answer

-1

Answer

2

Question 10

Samuel helps his brother paint walls during his summer vacation. He charges $10 per room. Which equation represents this situation?

Accepted Answer

$$y=10x$$

Answer

$$y=x+10$$

Answer

$$y=-10x$$

Answer

$$y=x-10$$

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics