Asvab Math Practice 1

IF a -4 = 8, then a is equal to

• 13

• 12

• 4

• 22

Tags

CCSS.6.EE.B.7

From  $8x^2\ -7x\ subtract\ 2x\ -3x^2$  

•  $11x^2\ -9x$  

•  $5x^2\ -5x$  

•  $6x^2\ -5x$  

•  $10x^2\ -10x$  

Tags

CCSS.HSA.APR.A.1

What is the product of  $2x^2y\ and\ ^2\left(3x^2y-4\right)?$  

•  $6x^5y^2\ -\ 4$  

•  $6x^5y^2\ -\ 8x^3y$  

•  $6x^6y^2\ -\ 8x^3y$   

•  $6x^6y\ -\ 8x^3y$  

A worker can do 1/3 of a job by himself in one day, and her helper can do 1/5 of the job by himself in one day. What portion of the can they do if they work togetherfor one day?

• 1/4

• 8/13

• 1/8

• 2/15

A length of chain is 5 feet, 3 inches long. If a piece 3 feet, 9 inches in length is cut from the chain, what is the length of the remaining piece?

• 2 feet, 6 inches

• 1 foot, 1inch

• 1 foot, 4 inches

• 1 foot, 6 inches

Tags

CCSS.4.MD.A.2

In a regular hexagon, all the angles are equal and one of them is 120 degrees. What is the sum of all the angles of the regular hexagon?

• 240 degrees

• 480 degress

• 720 degrees

• 360 degrees

What is the product of (3a -2) and (a + 3)

• 4a + 1

• $3a^2\ -\ 6$

• $3a^2-2a\ -\ 6$

• $3a^2\ +\ 7a\ -6$

Tags

CCSS.HSA.APR.A.1

if x =3, whatis the value of |x - 7|

• 4

• -4

• 10

• -10

Solve the following system of equation for

x: 3x + y = 13
x - 2y = 2

• 18

• 4

• 3

• 6

How many feet are there in a lengthof y yards and i inches?

• 3y + 1

• 3y + 12i

• $\frac{y\ +\ 12i}{3}$

• $\frac{\text{36y + i}}{\text{12}}$

Tags

CCSS.7.EE.A.1