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earnstyle [38]
3 years ago
13

Marriyam was given $75 for a birthday present. She's going to use that gift, plus the earnings from her summer job, to buy a ska

teboard that costs $325. If her job pays I dollars per hour, how many hours does she need to work to buy the skateboard?​
Mathematics
2 answers:
lilavasa [31]3 years ago
7 0

Answer:

250 hours

Step-by-step explanation:

Jeez can Marriyam get some more money per hour?

Ok, Marriyam is given 75 dollars so she only need to pay 325-75 = $250.

Since Marriyam earns 1 dollar an hour she need to work 250 hours.

Hopefully that helps.

DanielleElmas [232]3 years ago
4 0

Answer:

250.

Step-by-step explanation:

She Has 75 In Total,

Skateboard Costs = 325 Dollars.

75-325 = 250, So She Needs To Earn 250.

Since 1 Hour = 1 Dollar,

She Needs To Work 250 Hours.

I Apologize For A Wrong Answer Incase.

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olga nikolaevna [1]

The debt-to-credit ratio of a credit account is the ratio of the balance to the credit limit:

... balance/credit limit = 245.78/3500 = 0.07022... ≈ 7.02%

The appropriate choice is ...

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7 0
3 years ago
Ellis is painting wooden fenceposts before putting them in his yard. They are each 5 feet tall and have a diameter of 1 foot. Th
Naya [18.7K]

Answer:

39.25 cubic feet of paint will be needed by Ellis.

Step-by-step explanation:

Volume of a cylinder:

The volume of a cylinder of radius r and height h is given by:

V = \pi r^2h = 3.14r^2h

How much paint will Ellis need to paint all the surfaces of the 10 fenceposts?

This is the combined volume of these 10 fenceposts.

They are each 5 feet tall and have a diameter of 1 foot.

Radius is half the diameter, so r = \frac{1}{2} = 0.5. Also h = 5

10 fenceposts:

Each has the same volume, so:

V = 10(3.14)r^2h = 31.4(0.5)^2(5) = 39.25

39.25 cubic feet of paint will be needed by Ellis.

6 0
3 years ago
Please help +25 points
mestny [16]
The answer is D.
Hope I helped
8 0
3 years ago
What is the area of the triangle? 13 5 12 ​
andrey2020 [161]

Answer:29

Step-by-step explanation:

8 0
3 years ago
Can somebody help me simplify these problems please?
Mazyrski [523]
1: answer: 4^6 ( reduce the fraction with 4^3)

2: answer: 1 ( any nonzero expression raised to the power of 0 equals 1 )

3: answer 3^8
steps: (3^2)^4 = 3^2×4 ( to raise a power to another Power multiply the exponents)
3^2×4 = 3^8 ( multiply the 2 and the 4 exponent to get a 8 as a exponent )
7 0
3 years ago
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