Math review

evaluating expressions and combining like terms

100

2x=14

x=7

200

3(6x-3)-10

18x-19

300

(7x+3)-(-3x-10)

10x+13

400

2/4x-5=7

24

500

5+2/5w=17

30

Fractions

100

5/6-1/3

3/6 or 1/2

200

1/2+4/7

15/14

300

3/8·10/9

5/12

400

5/6÷ 2/3

5/4

500

18a⁴b²/45a²b²

2a²/5

Slope and proportions

100

If the x intercept is 2 and the y intercept is -2 draw and find the slope.

1

200

If the x intercept is 5 and the y intercept is 2 give those in ordered pair form 

(5,0) and (0,2)

300

64 is what % of 512

12.5

400

What is 15% of 80?

12

500

Find the slope for a line that goes through (3,7) and (5,15)

4

Area and Perimeter

100

A family builds a rectangular patio that is 14 feet long and 8 feet wide. What is the perimeter and area?

perimeter: 44

area- 112

200

A playground is 18 feet long and 12 feet wide. What is the area of the playground?

216 square feet 

300

A bedroom is 10 feet long and 9 feet wide. What is the area of the floor 

90 ft 

400

A rectangular picture frame measures 12 inches by 9 inches. What is the perimeter? 

42 inches 

500

Maria has a rectangular garden that is 8 feet long and 5 feet wide. She wants to put a fence around the entire garden. How many feet of fencing does she meed? 

26 feet 

Distance

100

what is the distance formula?

d=Rxtime

200

give me 4 units of measurement for rate 

mph/kph/ft per min

300

James walks at a speed of 4 miles per hour for 2.5 hours. How far did he walk?

10 miles

400

A train travels 180 miles at a speed of 60 miles per hour. How long did the trip take?

3 hours

500

Sarah rides her bike at a speed of 12 miles per hour for 3 hours. How far did she ride? 

36 miles