Solve. -5/6m = -60.

Mathematics

1 answer:

GenaCL600 [577]2 years ago

5 0

Answer:

m = 72

Step-by-step explanation:

Multiply each side by reciprocal which is -6/5.

When -60 is multiplied by -6/5 the answer is 72

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What is the midpoint of of VX, find the length of VX

Rashid [163]

The midpoint is exactly in the middle
meaning
VW = WX
3x+7 = x + 25
solve from x
3x + 7 = x + 25
subtract 7 from both sides
3x = x + 18
subtract x from both sides
2x = 18
divide both sides by 2
x = 9
Now we have x = 9 but we aren't done.

plug what we found into the expressions
3x + 7
3(9) + 7
27 + 7
34

x + 25
9 + 25
34

34 + 34
68

The length of VX is 68.
Or option D.) 68

Hope this helps

8 0

2 years ago

A(x-b)+bx-c=a+b, when a DOES NOT = -b ; FIND X PLEASE!!! WILL GIVE BRAINLIEST!!

tangare [24]

9514 1404 393

Answer:

x = (ab +a +b +c)/(a +b)

Step-by-step explanation:

Eliminate parentheses, subtract left terms not containing x, divide by the coefficient of x.

$a(x-b)+bx-c=a+b\\\\ax+bx-ab-c=a+b\\\\x(a+b)=ab+a+b+c\\\\\boxed{x=\dfrac{ab+a+b+c}{a+b}}$