Solve 23
What is 8?
Find the greatest common factor of 21 and 49
7
52 + (6.7 - 3.1)
28.6
12 times a number g
12g
Evaluate the expression for w = 5, x = 3, y = 4, z = 8
9x
27
Create equivalent expression:
2(r+3)
2r+6
Simplify each expression:
x + x + x + x
4x
What is 0.75×0.75×0.75×0.75×0.75 represented as a power?
What is 0.755?
Find the greatest common factor of 8 and 52
4
(8.2 + 5.3) / 5
2.7
five less than y
y-5
Evaluate the expression for w = 5, x = 3, y = 4, z = 8
3y + 6 / 2x
Create equivalent expression:
6(4s - 1)
24s - 6
Simplify each expression:
y - 4.5 - 6y
y - 4.5
Evaluate 0.63.
What is 0.216?
Find the least common multiple of 4 and 12
12
157.8 - (32 +6) x 3
112.8
22 divided by a number s
22 / s
Evaluate the expression for w = 5, x = 3, y = 4, z = 8
w2 + 2 + 48 / 2z
30
Create equivalent expression:
8t + 2
2(4t + 1)
Simplify each expression:
4x + 2 - 1/2x
3 and 1/2x + 2
Evaluate 562.
What is 3136?
Find the least common multiple of 5 and 8
40
36.8 / [11.5 - (2.5 x 3)]2
2.3
12 less than the product of 7 and a number m
7m - 12
Find the value of the expression when a = 1/3, b = 9, c = 5, d = 10
d2 / 2c - b + 3a
2
Create equivalent expression:
8(2y + 1/4)
16y + 2
Simplify each expression:
12 and 1/3b + 6 and 2/3 - 10 and 2/3b
1 and 2/3b + 6 and 2/3
Solve 29.
What is 512?
Find the LCM of 12 and 11
132
0.22 / [7.9 - (4.1 + 1.8)]
0.02
6 less than the quotient of z divided by 3
z/3 -6
Find the value of the expression when a = 1/3, b = 9, c = 5, d = 10
3c + b2 / 27a - d
Which are equivalent to the following expression:
5(2x + 3)
a. 10x + 15
b. 5x + 15 + 5x
c. 10x + 8
a and b
Simplify each expression:
1.5z2 + 4.5 + 6z - 0.3 - 3z + z2
2.5z2 + 3z + 4.2