3 years ago

20 points.....10u+4u-8u-3u now state the coefficient of the variable in the expression

1 answer:

5 0

10,4,-8,-3 these are the coefficients. Corrections are numbers that come before a variable so for example, the coefficient in 4x would be 4 so the number next to the variable

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If you have to drive 200 miles and someone drives 4/10 of the distance and some one else drives 20% what does the other person.

Dafna11 [192]

Answer:80 miles

Step-by-step explanation:

40% of 200 is 80 and the first two people drive a total of 60% leaving 40% for the last person

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3 years ago

MATH GRAPH HELP MEEE

Ymorist [56]

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tino4ka555 [31]

Answer:

You need to add more to this question but I am assuming you want to know how much each pair of gloves is?

Step-by-step explanation:

Divide 35.96 by 4

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3 years ago

Brownies are now on sale. Each brownie costs $0.20 less than the original price. Right now, if you buy 8 of them it will cost $1

Airida [17]

Answer: The original price of brownie was $2.1 each.

Step-by-step explanation:

since we have given that

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So, it becomes

$8\times (x-0.20)=\$15.20\\\\8x-1.6=15.20\\\\8x=15.20+1.60\\\\8x=16.8\\\\x=\frac{16.8}{8}\\\\x=\$2.1$

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3 years ago

What is 7 1/2 - 3 4/41

Radda [10]

The LCD of 2 and 41 is 82 so we write 1/2 as 41/82:-

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