The answer is 246:157.
Step by Step:
Group A:
First, figure out 1/5 of the people in group A. ( 615/5 = 123 )
Find 2/5 ( the amount of people who lost ) ( 123*2 = 246 )
Group B:
They received the same amount of fuel cards, so you take 526 - 369 ( 3/5 of the last group, or the winners, which is the amount of cards they received ) = 157.
Answer:
a)(i)x2= -0.5
b)(ii)x3= -0.28125
Step-by-step explanation:
Sorry But I cannot explain the working out.
Answer:
5
Step-by-step explanation:
Answer:
64.8% of elephants were killed for ivory
Step-by-step explanation:
divide the number of elephants killed for ivory by the total number of elephants killed: 186÷287= 0.6780
multiply your answer by 100 to get a percentage: 0.6780 x 100= 67.8%
B) Is the correct answer
We know it's B because it's a one off cost and isn't effected by x ( the amount of songs purchased )
