Bought for $20,000-$16000( present rate)=$4000 is the difference
$2000 is 10% of 20000 times 2 is $4000=answer
Answer:
y = -f(x+2).
Step-by-step explanation: i did the test
Answer:
86% of 950 is 817
Step-by-step explanation:
You convert the fraction into a decimal by moving the point two spaces to the left. You then multiply .87 by 950 to get 817
Answer:
50%.
Step-by-step explanation:
Calculate the z scores
z score = n - m / d where n = given value , m = mean and d = standard deviation.
So for a pressure of 8.1
z1 = 8.1-8.7/02 = -3
z2 = 8.8-8.7/0,2 = 0
So from the Standard Normal Distribution tables the required percentage
= 100 - 0.00135 - 50
= 49.9999