simplifying expressions
3x+2x-4x
x
If I can buy 10 liters of gasoline for 1350 Yen how much is 1 liter???????? 💅🤔🤔🤔🤔
135 yen
x+21=25
x=4
a number is more than 20
x
What is the greatest common factor of 8 and 28?
IT IS 4 😝
5x-4+8x
13x-4
If I can buy 10 gallons of juice for 1350 Yen how much is 15 gallons???????? 💅🤔🤔🤔🤔
2,025 yen
2y+97=111
y=7
-7y-8y-2y+7y
-10y
DOUBLE POINTS
Panna is 10 more than quadruple Sofia's age. if S=Sofia's age, create an expression that represents Panna's age in terms of S.
4s+10
3(9z-3z)+2
18z+2
If Max is double Yunnu's age that is half of Sofia's age that is 25 what is Max's age.
Max is 25
(probably)
5w+3(2x-4)-2(3x+1)+4x-(x-5)+6
8x-3
2 adults and some children went to the movies. The child ticket costs 3/4 of the adult ticket, which costs 1200 yen. The total cost was 5100 yen.
How many children went to see the movie?
3 children went to the movies