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Ludmilka [50]
3 years ago
15

Ava is 4 years younger than Eli. The sum of their ages is 30. How old is Eli?

Mathematics
1 answer:
Damm [24]3 years ago
5 0
Eli is 17 years old because 17-4=13
and 17+13=30
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Answer:

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Step-by-step explanation:

slope:

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slope intercept form is y = mx + b, so right now you have m = 3:

y = 3x + b

now, since you know x = -2 and y =-1 is a solution, you can plug those values in:

-1 = 3 * -2 + b

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5 0
2 years ago
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Step-by-step explanation:

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3 years ago
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4 0
3 years ago
The pencil is 10 cm long and the cup is 8 cm tall. Find the diameter of the base of the cup?
vlada-n [284]
80 because when u do 10 times 8 it’s 80
3 0
2 years ago
Plz help ill give 15 points
yan [13]

Answer:

b

Step-by-step explanation:

5 0
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