To find the answer you will write and equation in terms of the cost of a bag of chips.
3(cost of milk) + 4 (cost of water) + 8 (cost of bag of chips) = $21.30
3 (2c +1.60) + 4 (2c) + 8 (c) = $21.30 ; Simplify
6c + 4.80 + 8c + 8c = 21.30
22c + 4.80 = 21.30
- 4.80 -4.80
<u>22c </u> = <u>$16.50</u>
22 22
c = 0.75
The chips cost $0.75 each.
The milk costs (2 x $0.75 + $1.60) $3.10 each.
The water costs (2 x $0.75) $1.50 each.
false
Step-by-step explanation:
46 cm.
do 102/17 and get 6. now take 6+6+17+17= 46 cm. that’s ur perimeter
The answer to this question is 7. To solve this, start by subtracting 8 from 25.5, and you get 17.5. This is how much she has spent on rides. Now divide 17.5 by 2.5, and you get 7. I hope this helps!
Answer:
x = 3.75
Step-by-step explanation:
ABC is a right angled triangle.
Therefore, by Pythagoras theorem:
