Answer:
A
Step-by-step explanation:
8 times 1.75 is 14.
To work out the decrease, do original amount - new amount and then take that answer and divide it by the original amount, and then multiply by 100.
So you would do:
36.24 - 30.80 = 5.44
5.44 ÷ 36.24 × 100 = 15% to the nearest percent.
Answer is (d) P, Q , R
Any triangle has 3 vertices , after which its name is justified