Answer:
0.36, 9/25
Step-by-step explanation:
36% converts to the decimal fraction 0.36.
36% can also be expressed in the reduced fractional form 36/100= 9/25.
Answer:
B. 8³ in. ²
Step-by-step explanation:
The sum of 4³*2³= 512
And the sum of 8³ = 512
Another way to do this if the numbers have the same exponent just multiply the numbers by each other to get the answer.
Example: 4³*2³
Multiply 4*2 = 8
Put the exponent 8³
Hope this helps ya!
f(x) = x² + 7
g(x) = -3x + 1
h(x) = 12/x
j(x) = 2x + 9
a. g(10) = -3(10) + 1 = -20
b. f(3) = 3² + 7 = 9 + 7 = 16
c. h(-2) = 12/(-2) = -6
d. j(7) = 2(7) + 9 = 23
e. h(a) = 12/a
f. g(b+c) = -3(b+c) + 1 = -3b - 3c + 1
g. f(h(x)) = f(12/x) = (12/x)² + 7 = 7 + 144/x²
h. 16 = g(x) = -3x + 1, -3x = 15, x = -5
i. -2 = h(x) = 12/x, x = 12/(-2), x = -6
j. 23 = f(x) = x²+7, 16=x², x=±4
f(a + 2)= 3a + 
substitute x = a + 2 into f(x)
f(a + 2) = 3(a + 2) +
= 3a + 6 + = 3a +
