Jack mows the lawns to earn money. he charges a flat fee of $20 for showing up plus $15 for each hour it takes him to mow the la
wn. Write an equation that models this situation for the money Jack makes Y in terms of the hours he works X
2 answers:
Answer:
y = 15x + 20
Step-by-step explanation:
He charges a flat rate of $20, so any total for hours worked will have an additional $20 added to it.
The 15x represents his earnings per hour. He makes 15 per every hour worked, x represents the number of hours worked
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Answer:
cos(O) = 39 / 89
Step-by-step explanation:
Given:
ΔOPQ, where
∠Q=90°
PO = 89
OQ = 39
QP = 80
cosine of ∠O?
cos(O) = Adjacent / Hypotenuse
cos(O) = 39 / 89
Increase. If the toilet paper is originally 4.50 and it then is 6.50 there is a price difference. It increased.
The first question is the second answer
Answer: 112
Step-by-step explanation:
educated guess
1/12 yards taken for each gifts
Explanation:
