2 years ago

Please answer this one I need it done in 10 MINUTES!!!

Mathematics

1 answer:

Vanyuwa [196]2 years ago

4 0

D. 5 (I think I’m not sure)

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It costs $3.45 to buy 2 lbs of chopped walnuts.how much would it cost to purchase 7 lbs of walnuts?

Jobisdone [24]

Answer:

$12.075

Step-by-step explanation:

To find how much one pound of walnuts cost you need to divide 3.45(cost) and 2 (how much) and you get 1.725. That means how much one pound cost ...now that you know that all you have to do is multiply 1.725 by 7. You get $12.075 :)

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3 years ago

What is the perimeter of square abcd? startroot 37 endroot units 4 startroot 37 endroot units 28 units 37 units

klio [65]

Answer:

Step-by-step explanation:

All you have to do is add the four sides together and that should be your answer.

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2 years ago

The weights of bags of pet food are distributed normally about the mean, 50 lb. the standard deviation is 0.2 lb.

saveliy_v [14]

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3 years ago

What is the answer 5x-7+7=x17

Bumek [7]

$5x-7+7=17x\\\\5x=17x\ \ \ \ \ |subtract\ 17x\ from\ both\ sides\\\\-12x=0\ \ \ \ \ |divide\ both\ sides\ by\ (-12)\\\\\boxed{x=0}$