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Vesnalui [34]
3 years ago
15

a boy is 10 years older than his brother. in 4 years he will be twice as old his brother find the present age of both

Mathematics
1 answer:
Mariulka [41]3 years ago
3 0
The boy is 16 and the brother is 6.
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Will mark brainliest, answer please !!!!
iren [92.7K]

Answer:

its the first one 3rd one (brainliest please) (hope this helped)

Step-by-step explanation:

your 7s all equal 7^6

first one you keep 7 and subtract 2 from 8 which is 6 and you get 7^6

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8 0
4 years ago
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Need answer ASAP!!!!
Brrunno [24]

Answer:

4

Step-by-step explanation:

The first triangle has the ratios 10:6:8. The next one has the ratios 5:3:x. If you have paid close attention, you can divide the first one by 2 to get the second one. 8/2 is 4 so the correct answer is 4.

Hope this helps plz mark brainliest if correct :D

5 0
3 years ago
The school took in $875 at the bake-sale fundraiser.Sixty-eight percent of the money came from cupcake sales.How much money did
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netineya [11]

Answer:

UW = EW+UE=2×EW because, EW=UE

7x-2=2×6= 12

7x=14

x=14/7

x=2

<h2>2 is the right answer.</h2>

x + 80 = 180 - (64 + 36)

x + 80 = 180 - 100

x + 80 = 80

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<h2>0 is the right answer.</h2>
3 0
3 years ago
What is 20+20????I need help.
Grace [21]

Answer:

Ummm... Jeez I don't know, this is hard.

Maybe pentagon?

(Thanks btw)

8 0
3 years ago
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