3 years ago

What is the solution to the following system of equations? 4x + 2y = 18 x − y = 3

Mathematics

1 answer:

Vikki [24]3 years ago

8 0

Answer:

the top one

Step-by-step explanation:

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Please help! Simplify the rational expression. State any restrictions on the variable.

alukav5142 [94]

Step-by-step explanation:

t^2-4xt-12/t-8

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= -t^2+4+6/4

=<u> -t^2+6</u>

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3 years ago

Sheila shoots 25 free throws in basketball practice. She makes 17. What percent of her free throws does Sheila make?

LekaFEV [45]

Answer:

Step-by-step explanation:

because I know it is

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3 years ago

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There are 13 bagels in a baker's dozen. Hillary,Mark, and Tam share the bagels equally. Will each friend get more than or fewer

vaieri [72.5K]

Answer:

Each friend will get more than 4 whole bagels.

Step-by-step explanation:

First off, although the question asks for 13 bagels divided between 3 friends, let's use a number that results in a whole number when divided by 3, but is close to 13.

This number can be 12.

12 divided by 3 is 4, so each friend gets 4 bagels if there are a total of 12 bagels.

However, there are more than 12 bagels so we know that each of the the 3 friends will get more than 4 bagels each.

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4 years ago

Jack and Rebecca Pearson just had triplets. They want to have enough money for their

Marianna [84]

Answer:

a) $12,440.43

b) $8,000.00

c) $4,440.43

Step-by-step explanation:

the question is a bit ambiguous, I calculated from zero initial Deposit to $100 per quarter. If they deposited $100 initially and then $100 quarterly for 20 years then the numbers are as follows.

a) $12,671.05

b) $8,100

c) $4,571.05