Answer:
c- translation
Step-by-step explanation:
it just moved a few points down
I have no idea sorry I wish I could help but!♀️
<span>Melvina's age is = x, Bettina's age is = 3x
the equation is
x + 20 = 3x - 20
subtract 3x from both sides
-(3x) + x +20 = 3x - 20 - (3x)
-2x + 20 = -20
subtract 20 from both sides
-2x + 20 - (20) = -20 - (20)
-2x = - 40
divide both sides by -2
(-2x)/-2 = (-40)/-2
x = 20
Melvinas age is 20 and Bettinas age is 60</span>
Answer:
28
Step-by-step explanation:
hope this helped!
<h2>-1/6 x -3/5 = 3/30 =<em><u>
1/10</u></em></h2>