Mixed Review
What is the unit price for 25 bottle that cost $3.65?
0.146
A recipe uses 2 cups of flour for every 3 cups of sugar.
If you use 8 cups of flour, how many cups of sugar are needed?
12
What is 35% of 80?
28
The data set is:
4, 6, 6, 8, 10
Which statement is true?
A. The mean is 6
B. The median is 6
C. The range is 4
D. The mode is 8
B
What is. I -4 I
4
A car travels 180 miles in 3 hours.
What is the unit rate in miles per hour?
60
Five test scores are:
72, 85, 90, 88, and 75
What is the mean score?
82
What is 30% of 250?
75
Simplify 2(x+7)
2x + 14
The ratio of boys to girls in a class is 3:5.
If there are 24 students total, how many are girls?
15
What is the value of:
|−7| − (−4)
11
2x − 5 = 15
x=
What is the greatest common factor of 81 and 36
9
The ratio of cats to dogs at a shelter is 4:7.
If there are 28 dogs, how many cats are there?
16
A bike costs $200. It is on sale for 15% off.
How much is the discount?
30 dollars off
6 + 12 ÷ 3 × 2
14
6 + 2n > 14
N> 4
The ratio of boys to girls in a class is 3:5.
If there are 24 students total, how many are girls?
15
A video game costs $40. The price increases by 15%.
What is the new price?
$46
The data set is:
5, 8, 12, 3, 10
What is the range?
7