3 years ago

3x-2y=10 7x=2y=30 yea no i dont know how to do this.

1 answer:

hjlf3 years ago

8 0

Download photo math and put the problem into it it will solve it

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Ostrovityanka [42]

(20/100) × 25 = (1/5) × 25 = 5%

hope it helps...!!!

5 0

2 years ago

LiRa [457]

We move all terms to the left:
+31x+32)-((+5)=0
So your answer is 0

5 0

3 years ago

Bas_tet [7]

Hey there! I'm happy to help!

We see that at AB is halfway across our line. We see that AC is the total line.

So, to find the other half, we have to subtract AB from AC, which will give us the value of BC.

We first will subtract our x values.

3x-x=2x

And then we subtract our numbers.

-6-5=-11

So, BC is 2x-11.

Have a wonderful day and keep on learning! :D

4 0

3 years ago

marin [14]

Answer:

The first one is for y = -x + 3

The second one if for y = 2x - 6

Hope this helps, sorry if isn't the exact answer you were looking for!

5 0

4 years ago

monitta

19.625/3.14=6.25
Square root of 6.25= 2.5
2(2.5)3.14=
15.7

5 0

3 years ago