Answer:
16
Step-by-step explanation:
11 + (8 - x)² - 20 =
11 + (8 - 3)² - 20 =
11 + 25 - 20 =
3.02
x 10
-------
000
+302x
______
30.20
Cost of skateboard : $60
Cost of each lemonade = $1.50
Total glasses of lemonade to be sold = 60/1.5
= 60/15×10
= 4×10
= 40
Therefore she has to sell 40 glasses of lemonade
Must click thanks and mark brainliest
This would be a 20% increase.
Work is provided in the image attached.
