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2 years ago

For what values of x and y is

Mathematics

1 answer:

Bond [772]2 years ago

3 0

Answer: it’s around y

Step-by-step explanation:

if you add then subtract them you get the answer

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Please help me with this question!

frez [133]

$\text {Laura = } 12 \text { years } 3 \text { months }$

$\text {Lisa = } 11 \text { years } 7 \text { months }$

$\text {Deborah = } 11 \dfrac{1}{2} \text { years } = 11 \text { years } 6 \text { months }$

$\text {Elizabeth = } 11 \dfrac{1}{3} \text { years } = 11 \text { years } 4 \text { months }$

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Find Total :
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$\text {Total = } 12 \text { yr } 3 \text { mth } + 11 \text { yr } 7 \text { mth } + 11 \text { yr} 6 \text { mth} +11 \text { yr } 4 \text { mth}$

$\text {Total = } 45 \text { years } 20 \text { months }$

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Find Average :
-----------------------------------------------------
$\text {Average = } (45 \text { years } 20 \text { months }) \div 4$

$\text {Average = } 560 \text { months } \div 4$

$\text {Average = } 140 \text { months } \div 4$

$\text {Average = } 11 \text { years } 8 \text { months }$

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$\bf \text {Answer : Average = } 11 \text { years } 8 \text { months }$
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6 0

4 years ago

What is the coefficient of y in the expression 1 ⋅ 4 + 7y?

kow [346]

Answer:

Step-by-step explanation:

The coefficient of a variable is simply the number it's being multiplied by or the number that is in front of it. In this case, the coefficient of y is 7.

4 0

3 years ago

How is a cylinder different from a prism?

Nikitich [7]

Answer:

third option

Step-by-step explanation:

good luck on the rest of it

3 0

3 years ago

Read 2 more answers

PLEASE HURRY!!!

Sphinxa [80]

Answer:

It is A on e2020

Step-by-step explanation:

i did the test

7 0

4 years ago

Ted and Alan are in a race to double their money. Ted feels he will win if he puts his $4,000 into a savings account offering 4.

siniylev [52]

Ted:
4,000 @ 4.5% interest compounded annually

Alan:
1,000 @ 6% interest compounded annually

Rule of 72: divide 72 by the compound annual interest rate

Ted: 72/4.5% = 16 years
Alan: 72/6% = 12 years

<span>Alan will win. It will take 12 years.</span>

8 0

3 years ago

Read 2 more answers