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Marysya12 [62]
2 years ago
13

Elena donates some money to charity whenever she earns money as a babysitter. What percent of her income does She donate?

Mathematics
1 answer:
Leni [432]2 years ago
4 0

Answer:

10%

Step-by-step explanation:

The question is incomplete due to missing data

Say she earns $1000

And she donates $100

Hence the percentage of her earnings she donates is

=100/1000*100

=10000/1000

=10%

Hence the percentage is 10%

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Solve for E 4/3=6e _ 5/3
pav-90 [236]

Answer:

38.5

Step-by-step explanation:

Lets say, first number = x



Second number = 3x+7



Total = 49




(x)+(3x+7)= 49



4x+7 = 49



4x = 42



x = 42/4



x= 10.5




x= 10.5



3x+7 = 3(10.5)+7 = 38.5




Hope this helps!!

6 0
3 years ago
4x(10-3+2) simplify expression
iris [78.8K]

Answer:

20

Step-by-step explanation:

3 0
2 years ago
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Nadia and some friends went to a movie. Their total cost was $30.24 which included fasted of 2.24 write an algebraic expreeeion
alexgriva [62]

Answer:

You can put this solution

30.24 - 2.24 = $28 just tickets

 

$28/x = $/person

or

(30.24 - 2.24)/x

Step-by-step explanation:

6 0
2 years ago
Factor as the product of two binomials x^2-3x-10
cestrela7 [59]

Answer:

(x-5)(x+2)

Step-by-step explanation:

Hello there!

Your expression there has a highest power of x^{2}, so there will be two constants that you need to find.

Your last term is -10, so the constants will have a product of -10. Also your middle term is -3x, so the terms will add up to -3

-5 and 2 fit the mold.

Have a great day!

If I am most helpful, mark me brainliest!

3 0
3 years ago
In one area, the lowest angle of elevation of the sun in winter is 24degrees Find the distance x that a plant needing full sun c
sweet [91]

Answer:

round answer is : 10 ft

Step-by-step explanation:

The explanation is in the picture!

5 0
2 years ago
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