3 years ago

Help me, please!!!!!!!!!

Mathematics

1 answer:

NISA [10]3 years ago

4 0

Step-by-step explanation:

part A

y=nx

part B

y=48×x

y=48x

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For the inverse variation equation p=8/V<br> what is the value of Vwhen p=1/2?

NISA [10]

Answer:

v = 16

Step-by-step explanation:

p = 8/v and p = 1/2. Equating these two, we get 8/v = 1/2.

Inverting both sides, we get v/8 = 2.

Find the vaue of v by multiplying both sides by 8: v = 16

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2 years ago

Jill has to go to the post office before she drops her 3 children off at the elementary school. She is going straight home after

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Yu Xing paid 3.60 dollar for 2 pens after a 10 percent discount .What was the usual price of 1 pen.

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let the original price be x

price after 10% discount = 3.60$

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2 years ago

Verify the property a x (b+c) =(a x b)+(a x c) by taking: a = -7, b = (2/5), c = (-3/7)

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3 years ago

Haley measured the distances between her house and two of her friends' houses. ellen's house is 1.41 miles away from haley's, an

Arada [10]

Answer: Ellen's house is farther away by 898 feet.

Step-by-step explanation:

Given: The distance between Haley's house and Ellen's house = 1.41 miles

We know that 1 mile = 5,280 feet

Then, $1.41\text{ miles}=1.41\times5,280\text{ feet}=7,444.8\text{ feet}$

The distance between Haley's house and Dirk's house = 6,547 feet

Clearly, 6,547<7,444.8

And $7444.8-6547= 897.8\approx898$

Therefore, Ellen's house is farther away by 898 feet.

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3 years ago

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Help me, please!!!!!!!!!​

Help me, please!!!!!!!!!