Exponents
Simplify the expression:
(y2x2)(yx2)
y3x4
What's 5x9?
45
Miss. Jeniah bought 6 pans for x amount of dollars, but she added on an apple that cost 2 dollars for a total amount of $26, how much did the pans cost?
6x+2=26
x=$4
Find the value of x in the following equation:
x+2=50
48
What does x0 equal?
1
What's 30x4?
120
The sum of three times a number and 2 less than 4 times that same number is 61.
3x+4x-2=61
x=9
Find the value of y in the following equation:
10x+5=2
-3/10
What is (x-2y-2)(x6y4) simplified?
x4y2
What do you call the top half of a fraction?
numerator
Desiree made 100 cookies this week. She baked 4 more than three times the total she made last week. How many cookies did she bake last week?
3x+4=100
x=32
Find the value of x:
20x=100
5
simplify (y3)5
y15
What's 3(3+5)-10?
14
Shakira went bowling with her friends. She paid $3 to rent shoes and then $6 for each game of bowling. If she spent a total of $21, then how many games did Shakira bowl?
6x+3=21
x=3 games
Find the value of x:
10x+8=5x+2
-6/5
simplify (x5y-1)-4
y4/x20
What are the first 4 digits of Pi?
3.141
James earned a total of $900 last week. This total was $10 less than five times the amount he earned last week. How much money did James earn last week?
5x-10=900
x=$182
Find the value of x:
200x+300=500
1