So he spent 1600 so x will represent original savings so
x-1600
then he spent 2/5 of the remainder on a refrigerator so
[(x-1600)2]/5
he had 1/3 of original savings left
[(x-1600)2]/5=1/3x
distrubute
(2x-3200)/5=1/3x
multiply both sides by 15
3(2x-3200)=5x
distrubute
6x-9600=5x
subtract 5x from both sides
x-9600=0
add 9600 to both sides
x=9600
Answer:
B
Step-by-step explanation:
500 divided by 200 = 2.5
80 divided by 2.5 = 32
Step-by-step explanation:
1 day = 24 hrs
24 hrs = 1440min
1440 min = 103680 b
1 min = x
☓ = 103680 ÷ 1440
x = 72 b
WHY ARE YOU LOST WHAT IS THE QUESTION I WILL HELP YOU ANDWER IT SO TELL MEEEE what is the question u lost person lol
Make denomenators the same
times left denomenator by (x+3)/(x+3) and right one by (x-9)/(x-9)
=
=
=
if expandded we get
