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Sergeeva-Olga [200]

1 year ago

10

if you were to solve the following system by substitution, what would be the best variable to solve for and what from what equat

ion 3x 6y

1 answer:

vodka [1.7K]1 year ago

3 0

so here you the answer is 9

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A jar contains 26 fluid ounces of spaghetti sauce how many cups of spaghetti sauce do jars contain

babunello [35]

26 fl oz ÷ 8 (8 fl oz in a cup) this gives us 26/8 and when we simplify this fraction we get 3 1/4 cups of spaghetti sauce

7 0

3 years ago

8/66<br> A.)7 <br> B.)8<br> C.)7 remainder of 2 <br> D.)8 remainder of 2

trapecia [35]

Don't you mean 66 divided by eight?

That would equal 8.25, or 8 remainder 2.

if you did mean 8 divided by 66, your answer is not one of your choices.

5 0

2 years ago

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suppose that you have 3000$ to invest. which investment yields the greater return over a 10 year period: 8.04% compounded daily

Ksenya-84 [330]

Answer: Option A: 8.04% compounded daily

<u>Step-by-step explanation:</u>

$A = P\bigg(1+\dfrac{r}{n}\bigg)^{nt}\qquad where\\\\\bullet A = \text{accrued amount (principal plus interest earned)}\\\bullet P = \text{principal (amount invested)}\\\bullet r = \text{rate (in decimal form)}\\\bullet n=\text{number of times compounded in one year}\\\bullet t=\text{time (number of years)}\\\\\\Option\ A:\\A = \text{unknown}\\P=3000\\r=8.04\%\rightarrow 0.0804\\n=\text{daily}\rightarrow 365\\t=10\\\\A=3000\bigg(1+\dfrac{0.0804}{365}\bigg)^{365\times 10}\\\\.\ =\$ 6,702.79$

$Option\ B:\\A = \text{unknown}\\P=3000\\r=8.1\%\rightarrow 0.081\\n=\text{quarterly}\rightarrow 4\\t=10\\\\A=3000\bigg(1+\dfrac{0.081}{4}\bigg)^{4\times 10}\\\\.\ =\$ 6,689.37$

Option A results in the greater amount of money.

7 0

3 years ago

A bag contains 5 red, 3 blue, and 7 yellow pencils

Arlecino [84]

The answer would be seven point five

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2 years ago

What percent is 680 of 2300

Usimov [2.4K]

29.5652% please give brainlest

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2 years ago

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