Simplifying Fractions
A square has one side measuring 5 feet. What is its area?
25 square feet
2(13) - 10 = 16
26 - 10 = 16
0.5 + 2.09
2.59
80 + -65
15
A triangle has a base of 6 inches and a height of 9 inches. What is its area?
27 inches squared
Solve for x
43 = 10 + 3x
x = 11
36.05 - 23.202
12.848
-15 + -6 + 4 + 6 + -20
-31
57/9
6 1/3
What is the area of a rectangle whose given side lengths are 8 cm and 12 cm?
96 square cm
Write an equation for
Sam buys a tennis membership for $100 and then pays $15 per hour. Write an expression to represent this situation where h = hours.
100 + 15h
0.7 x 0. 6
0.42
- 14 - 8
-22
What is the area of a square is 225 ccm squared.
What are it's side lengths?
15 cm
Sal pays $150 to golf 18 holes and $3 for every ball he loses. How many balls did he lose if he had to spend $177? Write and solve an equation to figure this out.
3b + 150 = 177
3b = 27
b = 9 He lost 9 golf balls.
8.1 divided by 0.9 =
9
35 degress
What is the area of a circle whose diameter is 12cm?
113.04 cm squared
Solve for x
4x + 8 = 36
y = 7
5.4 divided by 1000
0.0054
Last week Bill spent $210 on a pair of runners. This week he saw that they went on sale for 20% off. How much do the runners cost now?
$168