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3 years ago

please help!!! ive been trying this question for the pass 20 minutes and cant seem to understand it!!

Mathematics

2 answers:

Lesechka [4]3 years ago

5 0

Answer:

Step-by-step explanation:

Beacuse ‍♀️

mestny [16]3 years ago

4 0

Answer:

This is a rectangle, so if AB is equal to 3 centimeters, then DC is equal to 3 centimeters.

Since Angle X is equal to 45 degrees, then angle CDE, is also equal to 45 degrees, and we have an isosceles triangle, since angle CDE and DEC are equal to each other.

This means, that CE = DC.

And because E is the midpoint of CB, CE = EB.

So basically, we have:

DC = CE = BE

DC = 3

3 = CE = BE

And we see that CE and BE are both equal to 3, which makes CB equal to 6, which makes solving the area easy. (3 x 6), which is 18.

B is correct!

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Advocard [28]

Answer: 8.3 ounces

Step-by-step explanation:

simple, there's a flat fee for 1 ounce, then 23 cents for each ounce following.

so $2 - $0.32 = $1.68

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2 years ago

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Step-by-step explanation:

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3 years ago

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2 years ago

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2 years ago

Read 2 more answers

A stockholder owns 381.881 shares. By the end of the year, he had increased his number of shares by 14.814. What’s the new total

beks73 [17]

Answer:

438.453 shares

Step-by-step explanation:

From my understanding, the question says that the shares were increased by 14.814%.

Therefore, we have to calculate the increase

Step 1: Calculate the increase

Previous shares : 381.881

Increase : 14.814%

Increase = 381.881 x 14.814% = 56.572

Step 2: Calculate the new total shares

New shares = 381.881 + (381.881 x 14.814%)

New shares = 381.881 + 56.572

News shares = 438.453

Therefore, the new total shares owned by the stockholder are 438.453 shares.

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3 years ago