Answer: 50 cubic in .
Step-by-step explanation: 10x2= 20 and then 20x2.5=50
So, let's say you have -5, the opposite of that is 5,opposite numbers always have the sum of 0, just are something about money where you have 2 opposite numbers
The percent is 145. That should be your answer
Answer:
$ 7.37
Step-by-step explanation:
linear increase means increased the same amount every year
increment: (6.21 - 5.39) / 4 = 0.215 =$0.22
1n 2009: 0.22 * 9 + 5.39 = 7.37
298 into
300 times 6=1800
