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erastova [34]
3 years ago
15

NEED HELP ASAP!!!!!!!!

Mathematics
1 answer:
NeX [460]3 years ago
4 0

Answer:

Step-by-step explanation:

So you want to start by multiplying so 5×8 = 40 , 5×1=5 , 2×3=6, 7×3=21 , now you take all that and add it together 40+5+6+21

Which your answer is 72

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If w # 0, what is the additive inverse of the
laila [671]

The additive inverse of the expression -3/w is 3/w

<h3>How to determine the additive inverse?</h3>

The expression is given as:

-3/w

The law of additive inverse states that

For an expression x, the additive inverse is -x

This means that the additive inverse of the expression -3/w is 3/w

Hence, the additive inverse of the expression -3/w is 3/w

Read more about additive inverse at

brainly.com/question/1548537

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If w≠0, what is the additive inverse of the expression below? -3/w

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1 year ago
HELP WITH QUESTION 4 PLZ ASAP <br><br>thx for the help!!
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3 years ago
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3 0
3 years ago
Jesse buys a necklace that is on sale for 25% off the original price is 119.50 if tax is 7% what is the total price that Jesse w
trapecia [35]

Answer:

$95.89875

Step-by-step explanation:

The original price of the necklace is 119.5. And we are subtracting 25% from this. 119.5 - 25% = 119.5 - 1/4 since 25% is 25/100 which is also 1/4.

So without tax, the price of the necklace is 119.5 - 29.875 which is 89.625.

The tax is 7%. So we should add 89.625 to 7%. This is complicated, but it should result in 95.89875.

If we round this to the nearest cent, it should be <em>$95.9</em>.

6 0
2 years ago
Please show how to compute these values. Thank you.
alekssr [168]

Answer: ln ( 40) *100

Step-by-step explanation:

Substituting 140 in the equation,

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Take the natural log of bot hsides

ln ( 40) = .01q

q= ln ( 40 ) * 100

6 0
2 years ago
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