Length = x, width = y
x = 2y - 10....so sub in 2y - 10 for y back in the other equation
2x + 2y = 88
2(2y - 10) + 2y = 88
4y - 20 + 2y = 88
4y + 2y = 88 + 20
6y = 108
y = 108/6
y = 18
x = 2y - 10
x = 2(18) - 10
x = 36 - 10
x = 26
so the length (x) is 26 mm and the width (y) is 18 mm
The width of the stamp is 8 mm less then the length (26 - 18 = 8)
3.16 per movie ticket
First you want to subtract the candy amount 4.55 from the total 20.35 that way we can get the total for the 5 tickets by themselves
20.35-4.55= 15.80
Then you want to divide the total for all five tickets by 5 which will get us the total for one ticket
15.80/5=3.16
Hope this helps
Answer:
how much is the stuff she need
Step-by-step explanation:
she has $50
how much is the favored syrup, ice, paper cones
Answer:
Dividing two fractions is the same as multiplying the first fraction by the reciprocal of the second fraction.
