Exponents
5^3
125
What has an eye but cannot see?
A needle
2x+5
when did the cold war end?
1990
x+9=17
2^7
128
What is always coimg but never arrives?
Tommorrow
3x-7
=8
How much does a cloud weight?
A million tonnes
x-13=12
25
5^3
125
What has to be broken before you use it?
An egg
-4x+12
=0
What was the first book published?
Harry Potter
6c-12=48 solve for c
C=10
3^4
81
What has an neck but no head?
A bottle
3x+4
=10
What never spoils?
Honey
9x-24=84 solve for x
X=12
7^5
16,807
What is full of holes but still holds water?
A sponge
1/2x-4
=2
3
12p-18=30 solve for P
P=4