Answer:
He has 672 nails
Step-by-step explanation:
168/.25
The answer is B 803.8cm^2
35 + 52 + 3(x + 2) = 180
87 + 3x + 6 = 180 ( add the like terms and use distributive property)
93 + 3x = 180
-93 -93
3x = 87
÷3 ÷3
x = 29
( the sum of all triangle angles is 180)
Answer:
3
Step-by-step explanation:
