3 years ago

1 . Evaluate 3a - 12 divided by a for a =4 2. Evaluate 3x- 2y , if x= 5 and y =3

Mathematics

1 answer:

ziro4ka [17]3 years ago

3 0

This is how I understood the question

Hope I helped!

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Help Asap if i can i will give brainliest

Aleonysh [2.5K]

Answer:

10x+2y

8c+2

Step-by-step explanation:

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3 years ago

1.A house worth $250,000 has an coinsurance clause of 90 percent. The owners insure the property for $191,250. They then have a

Arisa [49]

1. Multiply the value of the house by the percent:

250,000 x 0.9 = 225,000

Divide the amount the owner insured by the clause amount:

191,250/225,000 = 0.85

Multiply that by the amount of damage:

0.85 x 80,000 = 68,000

They will receive $68,000

2. Follow the same steps as above:

180,000 x 0.75 = 135,000

101,250 / 135,000 = 0.75

0.75 x 50,000 = 37,500

They will receive $37,500

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3 years ago

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I need to know this answer to this question "Compare 7 in 473?"

lesya [120]

Just divide 7/473 you should get your answer

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3 years ago

Lamar, age 43, wants to pay no more than $1,000 a year in life insurance. If the annual life insurance premium rate (per $1000 o

Gwar [14]

The answer is d. 79,000.

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3 years ago

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Evaluate each expression

solmaris [256]

Answer:

4 * 4 ÷ 4 = 4

8 ÷ (2*2) = 2

Step-by-step explanation:

$4 * 4 \div4\\\rule{150}{0.5}\\\text{Use PEMDAS}\\\\4 * 4 \div4\\\\4 * 1\\\\\boxed{4}$

==============================

$8 \div (2*2)\\\rule{150}{0.5}\\\text{Use PEMDAS}\\\\8 \div (2*2)\\\\8 \div 4\\\\\boxed{2}$

I hope this helps.

5 0

2 years ago