Answer:
$61
Step-by-step explanation:
Given
Number of days, x = 5
Expenditure per day, E'(x) = 10x + 11
Required
Determine the expenditure per day (E'(x))
From the question, we have that
Substitute 5 for x
Hence, the expenditure for 5 days is $61
Answer:
Step-by-step explanation:
2a. f(-3) = (-3)^2-4(-3)+6 = 9+12+6 = 27
2b. f(-2) = 3(-2)^2-(-2)^3 -2 +1 = 3(4) - (-8) -2 +1
= 12+8-1 = 19
She will plant again in 2 days and trim them again in 15 days.
That would be my guess.
Answer: 75%
Step-by-step explanation:
32 dollars times 75% = 24
32 - 24 = $8
19 because 1 ten = 10 ones and 9 one plus 10 ones equals 19 altogether