5 x -6=
-30
24
16
62
Write an integer to represent the situation:
"A submarine is 48 feet below the ocean's surface".
-48
Simplify the expression: -(-12)
12
-7 x 8
-56
What is 9^3 (exponent)
729
2
The temperature was 4 degrees above zero but then it dropped 15 degrees by midnight. Write and solve an expression to determine the temperature at midnight?
4 - 15
=4 + -15
= -11
Graph the ordered pair (-3, 4) on a coordinate plane.
Start at the origin, move left 3 units, then move up 4 units.
-6x _ = -12
2
what is 25
32
3 + 42 x 3
51
Simplify and compare the real life situations using <, >, or =. Then explain your answer.
In debt $128 ________ Owe someone $20
<
Simplify each expression below, then use <, >, or = to compare them.
Absolute value of 18 ______ - (-(-18))
>
_ x -4 = 36
-9
What is the value of:
84
4,096
25/5 x 33
135
John is swimming 7 feet below the surface of the water and his wife Mayra is standing in the parking lot that is 15 feet above the ocean. What is the difference in elevation between John and Mayra?
22 feet
Graph the points (2, -5) and (-4, -5) on a coordinate plane, then determine the distance (in units) between the two points.
6 units apart
The temperature has dropped 4 degrees each hour for the past five hours. Write an integers to represent the total change in temperature over that time.
-20
What is the value of:
23 + 32
17
30
6 + (-2 + -5)
-1
At the beginning of the day Marcelo's bank account had $180. He then spent $230 at the grocery store and another $115 to pay his water bill for the house. He knows that he is getting paid a $310 check from work tomorrow that he will put it into his bank account. Write an integer to represent the amount of money in his bank account for tomorrow.
$145
Graph the reflection of (1, -3) over the y-axis. Write the new coordinates of the reflection.
(-1, -3)