Answer:
16 cups
Step-by-step explanation:
(I am gonna answer anyways :P) Your average speed is 13 mph(miles per hour) because half of 26 is 13.
Given:
4 large oranges @ 0.75 each
8 small oranges @ 0.50 each
total amount paid: 7.49 including sales tax.
4(0.75) = 3.00
8(0.50) = 4.00
3 + 4 = 7
7 + t = 7.49
t = 7.49 - 7
t = 0.49 total amount of tax paid.
0.49/7 = 0.07 sales tax rate
the sales tax rate is 7%
4(0.75) + 8(0.5) = 7
7 x 0.07 = 0.49
7 + 0.49 = 7.49