Answer:
7 hours
Step-by-step explanation:
120 x 7 = 840
B. 60 m is the height of the triangle
Answer:
Step-by-step explanation:
need to multiply outsides into the parenthesis
and then combine like terms and you get
-34x+71
Answer:
0
Step-by-step explanation:
Given
- 0.4(3x - 2) +
← substitute x = 4 into the expression
= - 0.4(3(4) - 2) + 
= - 0.4(12 - 2) + 
= - 0.4(10) + 
= - 4 + 4 = 0
$38.25) you multiple 45 by .15 then subtract the product from 45 and get your answer