Answer:
Divide by 3 or multiply by ¹/₃, starting from 27
Step-by-step explanation:
The change between 27 to 9 is <em>either divide by 3 or minus 18</em>.
The change between 9 to 3 is <em>either divide by 3 or minus 6</em>.
From there, we can tell that only dividing by 3 is consistent.
3.56 kilograms of pears.
3/5 of 8.9 is 5.34
8.9 - 5.34 = 3.56
We are given 3 equations. Using these equations we can find f(h(2)).
h(x)=7x-5
h(2)=7(2)-5
h(2)=14-5
h(2)=9
f(x)=x^2-7
f(h(2))=(7x-5)^2-7
we know the answer for h(2) by now, so we can substitute for that.
f(9)=9^2-7
f(9)=81-7
f(9)=74
so f(h(2))=74
Answer:520
Step-by-step explanation:.