Area of Cicrle formula
A=pir^2
What is 0.23 as a percent?
23%
4 more than 5 times a number is 20
4+5x=20
x-7=12
x=19
What hockey team does Mr. Bateman support?
NY Rangers
3x+5+4x
7x+5

x=17
Convert the following percent to a decimal
5%
0.05
6 less than 7 times a number is 40
7x-6=40
3x+16=58
x=14
Mr. Bateman's favorite dessert?
Brownies
3x+8-5x-2x
-4x+8

x=10
What is 3/5 as a percent?
60%
If I double the sum of 7 and a number its 20
2(x+7)=20
2x+12=3x-2
x=14
Mr. B's college major(s)
economics / political science
9(2x+7)-4x
14x+63

130
The 6th graders took 15 baseketball shots and made 12 of them. What is the percentage of shots they made?
80%
The quotient of 20 and a number is 2
20/x=2
4x+8=-3x+29
x=3
When is Mr. Bateman's birthday?
March 29
7x+8-10x+2-5x+9+4x+9x
5x+19
What is the measure of angle A?

40
56
When the product of a number and 4 is divided by 2 it is equal to the number plus 5
(4x)/2=x+5
4(x+2)-3(x-2)=2(x-5)
x=24
Who is Mr. Bateman's favorite mathematician on his hall of fame?
Pythagoras
6(x-3)-4(x+2)+7x+2
9x-24