2 years ago

Which equation describes the line with slope 4 that contains the point (7, 2) ?

Mathematics

1 answer:

Anestetic [448]2 years ago

3 0

Answer:

y-2=4(x-7)

See the picture below to see my calculator results!

I hope this helps!!

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You are still debating about the two different computers. If you are paid $10.00/hour and your deductions are FICA (7.65%), fede

sattari [20]

Answer:

89 hours

Step-by-step explanation:

First solve all the deductions.

For each multiply the $10, which you are paid, and the percentage.

For FICA: $10 x 0.0765 = $0.77 per hr

For Fed tax: $10 x 0.12 = $1.2 per hr

For State tax: $10 x 0.08 = $0.8 per hr

Now subtract the remaining pay:

10 – 0.77 – 1.2 – 0.8 = $7.23

Time required = $640 / $7.23 per hr

Time required = 89 hrs

Final answer:

89 hours

8 0

3 years ago

starting at home, Omar traveled uphill to the gift store for 30 minutes at just 10mph. He then travelled back home along the sam

SashulF [63]

Answer:

average speed for the entire trip is 15 mph

Step-by-step explanation:

Let x be the uphill speed and y be the downhill speed.

We have been given that

Speed of Omar in uphill to reach gift store = x =10 mph

Speed of Omar in downhill to reach his home = y = 30 mph

We know the formula for average speed for the entire trip

$\text{Average speed }=\frac{2xy}{x+y}\\\\=\frac{2\times 10\times 30}{10+30}\\\\=\frac{600}{40}\\\\=15$

Therefore, average speed is 15 mph

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3 years ago

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Which of the following best describes the solutions to the inequality shown below?

ollegr [7]

D. I think because you would get a negative

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3 years ago

A blueprint of a house is made using a scale of 1 inch = 4 feet in real life. If a room

Scilla [17]

Answer:

6 inches by 2 inches

$24 \div 4feet = 6$

convert to inches--6 inches

$8 \div 4feet = 2$

convert to inches--2 inches

3 0

3 years ago

Could someone give me the answers do these please

Debora [2.8K]

5. (0,1)
6. (-2,-2)
7. (-1,-3)
8. (-3, 2)

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3 years ago

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