Add 35+ 72.5=107.5 that should give you your answer for c and the answer for d is acute because the triangle would have to be 360 to be Obtused and it's not a right triangle because you don't have a 90 degree angle
Answer:
if x is positive, the answer is positive. If x is negative, the answer is negative.
Answer:
8.75!
Step-by-step explanation:
the answer is x-2.5=6.25
6.25+2.50=8.75
Multiply 8 by x and 8 times 2 you should get 8x+16. Divide 8x by 8 and divide 16 by 8. Leaving x=2
Answer:
Cost of shampoo = $4.50
% Mark up of Shampoo = 15%
15% Mark up of Shampoo = 15/100 x $4.50 = $0.67
Price of Shampoo 15% Mark up = $4.50 + $0.67 = $5.17
% Mark down of Shampoo = 4%
4% Mark down of shampoo = 4/100 x $5.17 = $0.21
Price of Shampoo 4% Mark down = $5.17 - $0.21 = $4.96
Step-by-step explanation: