Answer:
$94.5
$95
Step-by-step explanation:
To find the total cost of each store, we first need to calculate for the total price together with the discount for Store A and the rebate for Store B.
First we do Store A:
Store A discount = $100 x 0.10
Store A discount = $10
New Price = $90
Sales tax = 5% 0.05
Total Cost Store A = $90 + ($90x0.05)
Total Cost Store A = $94.5
Now for store B:
Store B rebate = $10
Cost w/ Sales Tax = $100 + ($100x0.05)
Cost w/ Sales Tax = $105
Total Cost Store B = $105 - $10
Total Cost Store B = $95
Answer:
9
Step-by-step explanation:
4*7=28
zyz hope that helps
Answer:
224 Trains
Step-by-step explanation:
Im unsure if this is correct but I'll explain how i got the answer.
14/24 trains were full before, and so only 56% of trains were full.
Now we have 400 trains, and assuming that the 400 trains will also be 56% full, you multiply 400 and the decimal form of 56%
400x.56= 224
Answer:
8.5 units
Step-by-step explanation:
first we gotta find the length of the diameter. they made it into a triangle, so we can use pythagorean theorem.
15² + 8² = c²
225 + 64 = c²
289 = c²
17 = c
so now we know that the length of the diameter is 17 units, so the radius would be half of that.
17 ÷ 2 = 8.5
so the radius is 8.5