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nevsk [136]
2 years ago
7

Jamie's father has asked him to paint the fence around their home. If the fence is 119.5 yards long, and Jamie can paint an aver

age of 4.78 yards of the fence per hour, how many hours will it take for Jamie to finish painting the fence?
Mathematics
2 answers:
Bumek [7]2 years ago
6 0
<span>In order to calculate how long it will take Jamie to finish painting the fence, you should divide the length of the fence by the rate at which Jamie paints. Thus, if the fence is 119.5 yards long and Jamie paints on average 4.78 yards per hour, we divide 119.5 by 4.78 and get the answer - 25 hours. We can double check our work by multiplying Jamie's painting rate by the time, so if Jamie paints 4.78 yards per hour for 25 hours, he will paint all 119.5 yards.</span>
Sliva [168]2 years ago
4 0

Answer:

its 25hrs

Step-by-step explanation:

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8 0
2 years ago
Determine b , given that A = 63°, C = 49°, and c = 3. Round answers to the nearest whole number. Do not use a decimal point or e
Tatiana [17]
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6 0
2 years ago
Read 2 more answers
Jake scored 17 out of 25 points on a math quiz. He then scored 16 out of 20 points on a spelling quiz. On which quiz did Jake sc
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Answer:

Jake scored more on the spelling quiz. 80% is more than 68% so therefore he scored more on the quiz. To find 80% and 68%, you can use a percent of proportion or divide and multiply by 100.

Step-by-step explanation:

To find the percent of a score, you divide.

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7 0
1 year ago
A hovercraft takes off from a platform. Its height (in meters), xxx seconds after takeoff, is modeled by: h(x)=-2x^2+20x+48h(x)=
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the maximum height is the y-value of the vertex.

h(x) = -2x² + 20x + 48

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      =          50         + 48

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Answer: 98 meters

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2 years ago
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