Answer:
h=-3
Step-by-step explanation:
Combine like terms ( -2.5h )
1.8=-2.5h-5.7
Add 5.7 to 1.8 ( 7.5 )
Bring down -2.5h
the divide ( 7.5/-2.5 )
h= -3
Answer:
f[g(x)]= 7x + 27
Step-by-step explanation:
g(x) = x + 2,
f(x) = 7x + 13,
f[g(x)] means you substitute the value of g(x) into the variable of f(x);
Which is 7( x+2) + 13 = 7x +14 +13
= 7x + 27
<span>38 - 7r = 3(6 - 4r)
38 - 7r = 18 - 12r
-7r + 12r = 18 - 38
5r = -20
r = -4</span>
Answer:
C. The feeling of snow and of riding a sled down a hill.
Step-by-step explanation
I read the book.
Answer:
224
Step-by-step explanation:
