Answer:
5.25
Step-by-step explanation:
4.20 ÷ 12 = 0.35
0.35 x 15 = 5.25
There can be an infinite amount of these
g(x) = 2/x ^ 2
f(x) = x + 9
but you can recheck this by substituting the g(x) back into the f(x)
Answer: 2x√5
Step-by-step explanation:
Answer:
a = 44 is correct
Step-by-step explanation:
a + 4 = 48
plug in the #'s 1 at a time
43 + 4 = 48
47 = 48 FALSE
51 + 4 = 48
55 = 48 FALSE
44 + 4 = 48 TRUE
52 + 4 = 48 FALSE
Hope this Helps!!!
