Order of Operations
evaluate the expression when y=5
2 + 5y -3 + 10
34
|7|
7
What integer represents
486 feet below sea level
-486
mixed numbers improper fractions
3 4/5
19/5
x + 2 = 10
x = 8
5n + 4
19
What sign is absolute value always?
Positive
The quotient of 7 an a number N:
7/N
Convert the fraction to a decimal and the decimal to a percent
5/100
0.05
5%
x - 4 =12
x = 16
Identify the operation that you would perform first when evaluating the following expression:
4 + 36 ÷ 2(7 - 6) – 9
Parentheses (7-6)
|-8|
8
Which is a whole number
1. -9
2. 6.5
3. 8
4. -8.6
3. 8
Which fractions are equivalent to 4/30
2/15
1/2
7/8
8/60
2/15
8/60
5x = 20
x = 4
Solve
15 ÷ 5 × 2
6
true or false
-│10│ > │10│
False
Withdrawing $43 from the bank
-43
improper fractions mixed number
16 / 5
3 1/5
x / 4 = 4
x = 16
(6 + 6) ÷ 2 x 3 -│8│
10
- |-9|
-9
The product of five and a number Y plus 5
5y + 5
compare the unit rates
An ice cream company charged $7.02 for 3 tubs of ice cream. If a convenience store sold 6 tubs of ice cream for $15.48, which is a better buy?
Ice cream company
$2.34 per tub
x / 12 = 6
x = 72