15 x .30 = 4.50 discount 15-4.50= 10.50
10.50 x .40 = 4.20
Final cost of shirt 10.50-4.20 = $6.30
Answer:
210 ft^2
Step-by-step explanation:
The area of a triangle is
A = 1/2 bh where b is the base and h is the height
Since this is a right triangle the base is 20 ft and the heigth is 21 ft
A = 1/2 ( 20) * 21
210 ft^2
Answer:
The correct answer is B
Step-by-step explanation:
$45,700 loss
Each term in the sum differs by 6, so that the 
th term is determined by 
. The last term is 70, so there are
terms in the sum. If
then it's also true that
and joining the sums gives us
-5 * 8 = -40 losing would make your number be multiplied by the points lost each time
