Answer:
11
Step-by-step explanation:
-4x + 7 ; x = -1
-4x (-1) + 7
4 + 7 = 11
Answer:
its a scalene triangle
Step-by-step explanation:
The least common denominator is 36
Answer:
the composition of the expression [g-f.h](x) is g(x)=5x2
1. 10 pages ->3 min
1 page->0.3min or 18 seconds
2. $28->6h
$28/6->1h
$4/2/3 or $14/3->1h
