Algebraic Expressions
True or False: The distance from -5.28 to 0 is the same as the distance from 5.28 to 0 on the number line.
True
Multiply 88 x 128 x 0.5
44,064
___ is 40% of 60
24
Jenna wants to buy notebooks that cost $3 each. She has no more than $20 to spend. Write an inequality that represent how many notebooks, n, she can buy.
3n <_ 20
6 x (2 + 15) / 3
"/"= division
34
GCF of 20 and 60
20
25% of __ is 30.
120
How much would each person get if one-half of a watermelon is divided equally among 6 people at a picnic?
1/12
Write an equation that represents the description:
The sum of 28 and p is equal to 30.
28 + p = 30
0.4896 / 0.04
12.24
A car travels 180 miles in 3 hours at a constant speed. If the car continues at the same speed, how far will it travel in 5 hours?
300 miles
Becca asked her classmates to flip a coin 20 times. Each person kept track of the number of times the coin landed on tails. The results are in this list
6,13,8,12,7,7,8,10,13,15,8,12,12,8
What is the median?
Write a numerical expression that represents the sum of seven cubed and forty nine
73+ 49 or 49 + 73
What is the least common multiple (LCM) of 8 and 12?
24
A bus can travel 194 miles in 4 hours. How many miles can the bus travel in 1 hour?
48.5
Which expressions are equivalent to
4(2x + y + 2y)?
(A. 8x + 12y) (B. 6x + 7y)
(C. 8x + y + 2y) (D. 8x + 4y + 8y)
A,D
What is
4 + 7.5 - 5.5 x n
when n = 2
0.5
Order the following from LEAST to GREATEST
0.6, 2/3, 0.75, 1/2
1/2, 0.6, 2/3, 0.75
A recipe uses a ratio of sugar to flour of 2:3. If the amount of sugar used is doubled by using an exponent (written as 22), how much flour is needed to keep the same ratio?
(A. 6 cups) (B. 8 cups) (C. 12 cups) (D. 16 cups)
A. 6 cups
Solve: 107
10,000,000