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VladimirAG [237]

4 years ago

15

PLEASE HELP 14 POINTS

1 answer:

aev [14]4 years ago

4 0

A) 50 + 1.50g ( g stands for gb used)
b) 35 + 5g

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how do you find the perimeter and area of a rectangle with a base of 5 feet and a height of 30 inches?

poizon [28]

Answer:

P = 180 inches

A = 1800 square inches

Step-by-step explanation:

The perimeter of a rectangle is equal to P = 2b+2h where b=base and h=height. Here the base is 5 feet and the height is 30 inches. They are different measurements and must be in the same. Convert 5 ft into inches by multiplying 5*12 = 60 inches. Substitute b=60 and h=30.

P = 2*60 + 2*30

P = 120 + 60

P = 180 inches

The area of a rectangle is A = b*h. Substitute b=60 and h=30.

A= 60*30

A = 1800 square inches

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4 years ago

How do i find the missing angle measures in triangles

Troyanec [42]

Always remember that the sum of the 3 inside angles is always 180 degrees. That'll get you through the majority of these problems.

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4 years ago

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cestrela7 [59]

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3 0

3 years ago

On Thursday, the amount of snowfall was 1/8 cm. On Wednesday, the amount of snowfall was 4 1/4 cm. What was the amount of snowfa

marysya [2.9K]

The total amount of snowfall on the two days combined is 4 3/8 cm

<h3>Addition of fractions </h3>

From the question, we are to determine the amount of snowfall on the two days combined

From the given information,

the amount of snowfall was 1/8 cm on Thursday

The amount of snowfall was 4 1/4 cm on Wednesday

Then,

The total amount of snowfall on the two days combined will be

$\frac{1}{8}+4\frac{1}{4}$ cm

= $\frac{1}{8}+\frac{17}{4}$

= $\frac{1+34}{8}$

= $\frac{35}{8}$

= $4\frac{3}{8} \ cm$

Hence, the total amount of snowfall on the two days combined is 4 3/8 cm

Learn more on Addition of fractions here: brainly.com/question/78672

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2 years ago

Triangle XYZ is reflected about the y-axis <br><br><br> What are the coordinates of X’?

son4ous [18]

Answer:

We need more details to this question.

Step-by-step explanation:

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3 years ago