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3 years ago

HELP ITS URGENTTTTTTTT

Mathematics

1 answer:

Anna [14]3 years ago

7 0

Answer:

$\frac{1}{11}$

Step-by-step explanation:

$\frac{3}{12}\cdot \frac{4}{11}$ $=\frac{1}{11}$

Hope this helped! :)

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Geometry Please Help (will mark brainliest)

SOVA2 [1]

The answer is 14 because you have to substitute every answer with x and find which one both are equal to each other because both sides of the triangle are equal it is an equilateral triangle so the angles need to be congruent.

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The longest side of an acute triangle measures 30 inches. The two remaining sides are congruent, but their length is unknown.

Leno4ka [110]

Really, we don't need to use that much math--we can use logic instead. Since the two congruent sides must be longer than 30in, the total has to be greater than 60in (the longest side plus the congruent sides.) So for our answer, we want the smallest total that is above sixty, which in this case is 72.44in.

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A roller coaster is at the top of a 72 m hill and weighs 134 kg. The coaster (at this moment) has____________ energy. Calculate

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Answer:C

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PE=mgh

PE=(134kg)(10m/s^2)(72m)

PE=964800J

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2 years ago

What is the probability of getting eiather getting blue or green spinner that is 3/10 green and 1/3 blue

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3 years ago

A company wants to decrease their energy use by 16%.if their electric bill currently 2,2000 a month what will their be if they a

lyudmila [28]

The bill will be 18,480 if they are successful.

Step-by-step explanation:

Given,

Current bill of company = 22000

Energy usage to decrease = 16%

Amount of decreased usage = 16% of current bill

Amount of decreased usage = $\frac{16}{100}*22000$

Amount of decreased usage = $0.16*22000$

Amount of decreased usage = 3520

Bill after decreased usage = Current bill - Amount of decreased usage

Bill after decreased usage = 22000 - 3520 = 18480

The bill will be 18,480 if they are successful.

Keywords: percentage, subtraction

Learn more about subtraction at:

#LearnwithBrainly

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