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dalvyx [7]
3 years ago
9

PLEASE HELP!!! QUESTION ON MY FINAL EXAM!!!

Mathematics
1 answer:
Gelneren [198K]3 years ago
8 0
The answer is option C.
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A bill to landscape your yard is $720. The Materials cost $375 and the labor is $34.50 per hour. Write and solve an equation to
Igoryamba

Answer:

Hey what'sup?

You need to dig a little in, for what it's actually meaning

Here the total is 720 right?

Which came from the materials and the labors work in hourly basis

So it's like

Cost of the material + no of hours = bill

We don't know what the no of hours are, so let's assume it as 'x'

Hence the required equation is

375+35*x=720

35*x = 720-375

35*x = 345

Therefore x=345/35 =9.8

Therefore they worked for 9.8 hours or approximately 10 hours

Peace out

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3 years ago
Ami purchases 27 T-shirts for a certain amount of money. Using m for the total amount of money in dollars that Ami spent on T-sh
grigory [225]
M = 27x
where x is the price of a t-shirt
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3 years ago
Please answers quick ,whats an inequality?
dangina [55]
An inequality is a relation that makes a non-equal comparison between two numbers or other mathematical expressions. It’s mostly used to compare 2 numbers on the number line by sizes.
8 0
3 years ago
Read 2 more answers
(3x - 2)^5 =(3x - 2)^2
andreyandreev [35.5K]

Answer:

x=3/2,1

Step-by-step explanation:Given

(3x-2)ˆ5-(3x-2)ˆ2=0

(3x-2)ˆ3(3x-2)ˆ2-(3x-2)ˆ2=0

(3x-2)ˆ2{(3x-2)ˆ3-1}=0

(3x-2)ˆ2=0 Or (3x-2)ˆ3-1=0

3x-2=0 Or(3x-2)ˆ3=1

x=3/2 Or 3x-2=1, x=1

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3 years ago
A frisbee landed on the roof of the house. The place where you have decided to place the ladder is right over the AC unit, forci
artcher [175]
A^2=B^2+c^2

8^2+15^2=X^2

so 289=X^2
the square root or 289 is 17, so the answer is 17ft
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3 years ago
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