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Mathematics

1 answer:

marta [7]3 years ago

3 0

Answer:

Area: 45 Perimeter: 2,025

Step-by-step explanation:

Base= 5

Height= 9

Area: 5 x 9 = 45

Perimeter= base times base times height times height

Perimeter: 5 x 5 x 9 x 9 = 2,025

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Angela is making 25 sundaes with mint, chocolate, and vanilla ice cream. 3 5 of the sundaes are mint ice cream and 1 2 of the re

sdas [7]

Answer:

Step-by-step explanation:

Vanilla ice cream = 3/5 x 25 = 15

Remaining = 25 - 15 = 10

Mint ice cream = 1/2 x 10 = 5

Remainder = 10 - 5 = 5 = vanilla

7 0

3 years ago

How do you find the whole from a percent?

mr Goodwill [35]

N x 100 = n%

An example:
<span>12 is 20% of 60. In order to get 12 percent of 60, all you need to do is to divide 12 with 60. To get the percent means to get the parts of 100. To get it in the form of percent, just multiply the quotient by 100. 12/60=.2 x 100 = 20% .</span>

7 0

3 years ago

Read 2 more answers

Please help! If you can answer both that would be great, thank you!!!

Levart [38]

I cant see the numerators on the numbers on the top one but the last one is 53/60.

7 0

3 years ago

Does (-24,-12) and (-15,-9) line pass through point (18,2)?

Dmitrij [34]

Find the slope using the formula [ y2-y1/x2-x1 ].

-9-(-12)/-15-(-24)