TCAP Success Grade 7 MATH Chapter 7

1 pt

2.

Simplify the following expression using x = 2 and y = 5.

3x + 4y − 1

A

25

B

13

C

22

D

10

1 pt

4.

Which expression is a number divided by the sum of nine and two.

A

$\frac{x}{9}+2$

B

$\frac{9+2}{x}$

C

$\frac{x}{9+2}$

D

$\frac{x+2}{9}$

1 pt

7.

Solve for x: (d × c) + (e × b) = x

A

33

B

31

C

20

D

44

1pt

10.

This weekend, you are going roller skating. The cost per person is $4 for skates and $5.50 for every hour you skate. Your total is $26. How many hours did you skate?

1pt

12.

Justin went to the new trampoline indoor park. They charge a $15 one time registration fee and $13 for every 60 minutes. Justin spent $54. How long was he in the park?