--Percent means out of 100, so 20% = 20/100
The prob in other words is asking
-- $60 is 20% of what number?
'$60' -- ---> 60
'is' -- ---> =
20% -- ---> 20/100
'of' -- ---> * (multiply)
'what number' ---> x (variable)
22 and 27 is the answer. what else do you need??
Answer: w, 0
Step-by-step explanation:
you can see that G has the same distance from 0 as E does, so you can just take away the - sign. It hasn't left the line so its still 0.
The appropriate choice is ...
... On Line 3, Brianna should have divided by 0.1 instead of subtracting 0.1.
_____
Had Brianna simplified her effort properly on line 4, she would have
... -0.1 +0.1x = -1.4
putting her essentially back where she started—with a 2-step equation.
D because the top and the bottom are faces and the middle is a face
