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Morgarella [4.7K]
3 years ago
8

Hi . how u r doing good. pls help me with these questions , I really need help

Mathematics
1 answer:
sleet_krkn [62]3 years ago
5 0

Answer:

Which grade's question is this?

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What is the answer to <br> x-3y
natima [27]

Final Result :

     x - 3y

Processing ends successfully

6 0
3 years ago
I'll name you the BRAINIEST if you can answer this.The scale factor for a model is 18 cm
bezimeni [28]

Answer:

  32.625 m

Step-by-step explanation:

You have the proportion ...

  18 cm : ___ m = 22.4 cm : 40.6 m

This can be rearranged to ...

  ___ m/(18 cm) = (40.6 m)/(22.4 cm)

Multiplying by 18 cm gives ...

  ___ m = (40.6 m)·(18/22.4)

  ___ m = 32.625 m

6 0
4 years ago
Eastville has a population of 32,000 and is gaining 500 people per year. Lakeside has a population of 45,000 and is losing 1,000
Semenov [28]

Answer:

  in about 8 2/3 years

Step-by-step explanation:

The population difference of 13000 people is being erased at the rate of 1500 people per year. It will be gone in ...

  13000/1500 = 26/3 = 8 2/3 . . . . years

The population of Lakeside will be 45000 -8667 = 36333 at that time. Eastside's population will be the same.

Eastville and Lakeside will both have populations of 36,333 in 8 2/3 years.

8 0
3 years ago
Calcylate the volume of this regular solid
MatroZZZ [7]

Answer:

V = 270 cm³

Step-by-step explanation:

Remember your volume formula: V=<em>lwh</em>

So, plug in all your variables and multiply:

(6)(5)(9) = 270

And we have our final answer!

8 0
3 years ago
What is the y-intercept of line MN?
Vlad1618 [11]
Can u show me the line plz
4 0
4 years ago
Read 2 more answers
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