Negatives
What is the opposite of -46?
46
Write an expression for w less than 15
15 - w
Write the expression described. The sum of 13 and the quotient of 6 and x is equal to 15.
13 + (6/x) = 15
Write an inequality: x is less than -91
x < -91
What is the formula for Volume of a rectangular prism?
V = L x W x H
Which number has the least value?
-44 or -45
-45
Write an expression for the product of q and 7
7q
solve for x: x - 45 = 88
133
Write an inequality: x is greater than 14
x > 14
What is the volume of a rectangular prism that is 2.5 feet long, 1.5 feet wide, and 4 feet high?
(Hint: Multiply)
15ft3
What’s the absolute value of
|-22|
22
Write an expression for the difference of r and 8 times 9
r - (8 x 9)
solve for x: 7x - 4 = 17
x = 3
Write an inequality: 76 is greater than x
76 > x
What is the formula for Area of a rectangle?
A = L x W
Which number has a greater absolute value?
0 or -2
-2
Evaluate the expression 2rz - 9, when r=2 and z=5.
11
Solve for u: 64 = 16u
u = 4
Solve the inequality: 3x - 7 < 5
x < 4
What is the formula for Area of a triangle?
1/2 x B x H
Which number has a greater value?
450 or -500
400
Evaluate the expression 3(x + 4) - w, when x is 3 and w is 8.
13
solve for x: 2x - 2 = 14
x = 8
Solve the inequality: 25 + 50d > 675
d > 13
What is the area of a triangle that has a base of 8 feet and a height of 8 feet?
32ft2