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liubo4ka [24]
3 years ago
15

Please help :) Thank you! I will mark brainliest if correct.

Mathematics
1 answer:
Gnoma [55]3 years ago
7 0
Hey there!

x + y = 500 \\ 215x + 615y = 187500

Answer is the first option.

Hope this helps. - M
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Please help me.......
MrRissso [65]
So first we need to make all of the denominators the same. To do this we multiply the top and bottom of the fraction. Multiply the top and bottom of 1/2 to get 4/8. then multiply the top and bottom of 3/4 by 2 to get 6/8. then add the numerators: 4+6+7= 17. Your answer is 17/8.

Keep in mind that we are not changing the quantity of the fractions, we are just changing how the whole is divided. Hope this helps (let me know if I confused you and I'll elaborate with a chart)
5 0
4 years ago
Expand 3(4x +2) please i just need the answer
lara31 [8.8K]

Answer:

12x + 6 =0

12x = -6

x = -6/12 = -1/2 = -0.5

6 0
3 years ago
indio, california is located at an elevation that is below sea level. which is a possible elevation for indio, california?pls he
AlexFokin [52]

Answer:

Let me look some things up.

Step-by-step explanation:

Then I will get back to you

3 0
3 years ago
Solve the inequality.    <br>       3m ≤ –9<br> A.m ≥ –3<br> B.m ≤ –3 <br> C.m ≥ 6  <br> D.m ≤ –6
marin [14]
3m \leq -9\ /:3 \ \ \ \Rightarrow\ \ \ m \leq -3\ \ \ \Rightarrow\ \ \ Ans.\ B
6 0
3 years ago
(5) (5) + (5) (5) (5) =
Brilliant_brown [7]

Hello!

First the left side:

5 ⋅ 5= 25

Now the right:

5 ⋅5=25 25⋅5 is 125

Now we add the two together and we get 150.

I hope it helps!

3 0
3 years ago
Read 2 more answers
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