Write an Integer
a deposit of $45
45
| -11 |
11
-11 - (-3)
-8
Evaluate each expression if x = -4, y = 6, and z = -3
15 - (-y)
21
Trent saved up $500 for summer vacation. If he spends $25 a week for eight weeks, how much money does he have left from his saving?
$300
5°C below 0
-5
| -13 |
13
-25 + (-12)
-37
Evaluate each expression if x = -4, y = 6, and z = -3.
-2(3z)
18
The temperature in Athens was 30°F. Five minutes later it was 20°F. What was the average change in temperature per minute as an integer?
-2 degrees F
a loss of 15 yards
-15
| 4 | + | -6 |
10
40 ÷ (-8)
-5
Evaluate each expression if x = -4, y = 6, and z = -3
(xy) / 12
-2
The upper atmosphere of Neptune can get as cold as -218°C. The inner core of the planet can be as hot as 7,000°C. What is the difference between the two temperature extremes?
7,218 degrees C
300 feet above sea level
300
| -8 | - | -3 |
5
(-5)2
25
Evaluate each expression if a = -8, b = 5, and c = -2.
ab
-40
Tony had $360 in his savings account. His bank statement showed two transactions. A withdrawal as -$45 and a deposit as $25. What is the balance in his savings account after the two transactions?
$340
a loss of $13
-13
| -5 | - | 7 - 4 |
2
6 - (-3)
9
Evaluate each expression if a = -8, b = 5, and c = -2.
a - c
-6
Jean saved up $750 for summer vacation. If she spends $30 a week for nine weeks, how much money does she have left from her savings?
$480