Answer:
1
Step-by-step explanation:
Set up the proportion:
x/6 = 60/360
Answer:
5
Step-by-step explanation:
A^2 +B^2 =C^2
12^2 + b^2 =13^2
144+ b^2 =169
= 25
x=5
5(a-1) - 15 = 3(a+2) + 4
Open all parenthesis and distribute
5a - 5 - 15 = 3a + 6 + 4
Simplify
5a - 20 = 3a + 10
Add both sides by 20 and subtract both sides by 3a
2a = 30
a = 15
Answer:
x is 9
Step-by-step explanation:
Hi there,
This is a division problem therefore we are going to divide.
27 square inches ÷ 6 inches = 4.5 inches.
So, the width is 4.5 inches