$25/5=x/20
times both sides by 20
$500/5=x
$100=x
20 mangoes cost $100
those are some severly overpriced mangoes
Answer:
Step-by-step explanation:
f(x) -h(x) = x³ + 2x² -7x - 8 - [4x² - x - 15 ]
= x³ + 2x² - 7x - 8 - 4x² + x + 15
= x³ + 2x² - 4x² - 7x + x - 8 + 15
= x³ - 2x² - 6x + 7
No, the answer is actually 14
