Answer:
because it is a triangle we square the lenght and equate to the other side,and square all the other side
X²=20²+10²
X=√20²+10²
=22.36m
Answer:
the answer; 32÷36×100 will give the answer (d) -88.9%
Answer:
B
Let me know if you would like me to explain it to you
Answer:
0.7125*P
Step-by-step explanation:
The original price of a product is P.
The products are marked down 25%, so the sale price of the products are
75% of P = 0.75*P
Then, in the check out, the store offers a coupon for 5% off, so the sale price will decrease 5%, that is, will be multiplied by 0.95:
Final price = 0.75*P * 0.95 = 0.7125*P
Max because he would pay 40$ and save 4$ Hope it helps