Number 59 decreased by 3.9% (3.9 percent) of its value (percentage decrease) and calculated absolute change (actual difference). Answer: percentage decreased number = 56.699, absolute change (actual difference) = -2.301
Sarah has 90 more apples then Ben 10*10=100-10=90. Sarah has 100
Hello there! So, the formula for compound interest is P(1 + r/n)^nt. P = principal, r = rate, n = number of times compounded per year, and t = time in years.
a. Just by looking at the numbers, I would say that Gavin should take the first option of 9% compound interest annually.
b. I say this, because you're gonna earn a lot more. Just by solving the question for the amount in 5 years for each account, the first opinion will earn you $3,077.35, and the other option will only give you $2,265.42 in 5 years. Keep in mind that compounding quarterly means 4 times per year. With a low interest rate, it's no surprise that the first option would be a better choice.
The answer is A.0 because if you put a mirror somewhere it isn’t the same on the other side.
Since the bolts need to be within 0.2 mm of 12 mm, that means that the length of the bolts are anywhere between 12 mm + 0.2 mm and 12 mm - 0.2 mm.
1. Since they are within 0.2 mm, and since it doesn't specify if they are plus or minus, the bolts can be at lengths anywhere from 12.2 mm to 11.8 mm.
a) Since the bolts are within 0.2 mm of 12 mm, that means that the longest would be 12 mm + 0.2 mm which is equal to 12.2 mm.
b) Since the bolts are within 0.2 mm of 12 mm, the shortest bolt possible would be 0.2 mm smaller than 12 mm, which is equal to 12 mm - 0.2 mm which is 11.8 mm.
