Equations
Solve for x
x+3=10
7
Simplify
3x+4x
7x
6.3
What is the result of -8 + 5?
-3
What is the area of a circle with a radius of 3 units? Keep in pi form. Use "pi" instead of the symbol.
A=9pi
Solve for x
2x=16
8
Simplify
2(3x+5)-4
6x+6
Subtract 5.6-2.4
3.2
What is the product of -6 and -3?
18
Find the volume of a rectangular prism with length 4 cm, width 3 cm, and height 5 cm.
60 cm cube
Solve for x
3(x-4)=6
6
Give an example of a distributive property.
Any expressions in the form a(b + c) = ab + ac
Multiply 4.5 and 2.2
9.9
If you have 12 and you subtract -4, what is the result?
16
Calculate the area of a composite figure made of a rectangle 4 cm by 6 cm and a triangle with base 4 cm and height 3 cm.
30 cm square
Solve for x
5x+2=32
6
Simplify
5(x+2) - 3(x-1)
2x+11
What is the value of 0.75 + 0.25 - 0.5?
0.5
What is the absolute value of -15?
15
If the radius of a circle is doubled, how does the area change?
The area increase by 4 times.
Solve for x
4(2x-2)+8=24
3
Evaluate
2(x+3) + 4(x-2) when x=2
10
if a number is 1.5 and you subtract 0.75, what is the answer?
0.75
Evaluate -7 - 3 x 4
-40
A rectangular prism has a volume of 120 cubic units. If its height is 5 units, what is the area of its base?
The area of the base if 24 square units.