1. The minimum number of hours is 5 hours, so the minimum
money earned is:
minimum money = 15.30 * 5 = $76.50
The maximum number of hours is 10 hours, so the maximum
money earned is:
maximum money = 15.30 * 10 = $153
2. Since the words “at least” and “not more than” are
used, hence this is inclusive.
3. The practical range is:
$76.50 ≤ f(t) ≤ $153
Answer:
Answer C
−5x3 + 4x2 − 5x; is a polynomial
Step-by-step explanation:
you just use distributive property to simplify, and then you know the closure property demonstrates that when you are adding, subtracting, multiplying, or dividing two polynomials, they will remain polynomials.
pls mark branliest
Answer:
slope-1 y-intercept-(0,-3)