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3 years ago

HELP PLEEES ASAP i am so lost show your work

Mathematics

1 answer:

VladimirAG [237]3 years ago

6 0

Answer:

Quotient : 4

Deduct : 2

Difference : 2

Sum : 1

Total : 1

Divided by : 4

Product : 3

Of : 3

Is : 5

Step-by-step explanation:

Quotient is the answer to a division problem.

Deduct means minus, which is used in subtraction.

Difference is the answer to a subtraction problem.

Sum is the answer to an addition problem.

Total is also the answer to addition problem.

Divided by is division because of the word <em>divided.</em>

Product is the answer to a multiplication problem.

Of means to multiply. What is 1/3 of 24? 1/3 * 24 = 8

Is means equal. Like 24 is 3 times 8.

Hope this helps :)

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Answer:

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Step-by-step explanation:

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3 years ago

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Assume a researcher recruits 150 African American and Caucasian individuals taking warfarin to determine if there is a differenc

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Answer:

Z=11.0

Step-by-step explanation:

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3 years ago

Does y = 3/4 x + 6 and y = -3/4 x + 5 have one solution

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Answer:

yes

Step-by-step explanation:

Given the 2 equations

y = $\frac{3}{4}$ x + 6 → (1)

y = - $\frac{3}{4}$ x + 5 → (2)

Substitute y = $\frac{3}{4}$ x + 6 into (2)

$\frac{3}{4}$ x + 6 = - $\frac{3}{4}$ x + 5 ( add $\frac{3}{4}$ to both sides )

$\frac{3}{2}$ x + 6 = 5 ( subtract 6 from both sides )

$\frac{3}{2}$ x = - 1 ( divide both sides by $\frac{3}{2}$ )

x = $\frac{-1}{\frac{3}{2} }$ = - $\frac{2}{3}$ ← one solution

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