Answer:
The answer is 3.
Step-by-step explanation:
Step-by-step explanation:
because we can also find out the value of x in second equation like this
3x=21
x=21/3
x=7
4 feet is 48 inches.
So 4'2" would be 50 inches.
50/5=10
The class needs to make 10 tiles.
Answer:72.70
Step-by-step explanation: long story short math
Answer:
4.5
Step-by-step explanation:
43-32+2-4= 9
9/2= 4.5