Can someone help me with this
2 answers:
X is how much it costs for one hour, so when you multiply it by 3 1/2, you get the amount of money charged for 3 and a half hours.
X is the cost for one hour of labor, so to find for a specific amount we times and the specific time we want to find for is 3 1/2 based on the scenario
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Answer:
y = 10
Step-by-step explanation:
4/5 y = 8
4/5 y * 5/4 = 8 * 5/4 multiply by reciprocal
y = 10
A^2+b^2=c^2
11^2+4^2=c^2
121+16=c^2
137=c^2
11.70=c
See picture for solution steps and answer.
Step-by-step explanation:
factor out x because that variable is common in all 3 terms
x (x2 - x - 12)
now you can factor
x (x-4) (x+3)
when you use FOIL you will see you arrive at the original answer.
so yes it is a factor
Answer:
s = draw a box and write all sqaure numbers and don't add commas and next E=draw a box again and write the even numbers remember don't use commas
