Answer:
you pay $69.74
Step-by-step explanation:
total cost without coupon: 15+65+14 = 94
apply the 30% discount ⇒ 94 × .30 = 28.20
subtract the savings ⇒ 94.00 - 28.20
total, after coupon, before tax ⇒ 65.80
apply 6% tax to 65.80 ⇒ 65.8 × .06 ⇒ 3.94
add tax to cost after coupon ⇒ 65.80 + 3.94
you pay $69.74
Answer:
Step-by-step explanation:
<u>Average Value
</u>
The mean or average of a number n of measurements is defined as the sum of all values divided by n.
The running times in seconds are being improved by the following numbers:
5, 3, 4
This is the dataset where we have to find the mean value. Here n=3. Applying the formula:
Answer:
each boy will get 26 pieces of chocolate
Answer: C (areas B and D)
Step-by-step explanation:
B is 27:36 = 9(3):9(4) = 3:4
D is 24:32 = 8(3):8(4) = 3:4
Yes, they are proportional, as when you double 2.5, you get 5, and when you double 3.5, you get 7
Hope this helps :)