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What is the length of a recangle if the perimiter is 100 ft and the width is 20 ft?
It is: 30 feet Check: 30+30+20+20 = 100 feet
What is the average of 20 and 30?
(20 + 30)/2 = 25
What is the percentage of 20 over 30?
66.67%% rate:= 20/30 * 100%= 0.6667 * 100%= 66.67%
What percent increase is 20-30?
percent increase = 50% % increase =|original value - new value|/original value * 100% = |20 - 30|/20 * 100% = 10/20 * 100% = 0.50* 100% = 50%
What percent of 30 is 1.50?
30% = 30/100 30% of 150 = (30/100)x150 = 45
What is the average of 10 20 30 and 40?
25 Add the items together 10 + 20 + 30 + 40 = 100 Divide the total by the number of items 100 ÷ 4 = 25
if i give my sis 20 dallors and i have 100 dallors and she asks for 50 more how much do i have left?
100-20=80 but 80-70=10 so that leave use with 10 dallors
How do you find 20 percent of 30?
20 percent of 30 = 6 20% of 30 = 20% * 30 = 20%/100% * 30 = 6
What 20 give you 30?
It is: 1.5*20 = 30 or 10+20 = 30
What is halfway between 30 and 70?
50 It is 20 more than 30 and 20 less than 70 To find a halfway point (which is also the average), add the numbers together and divide by 2. 30 + 70 = 100 and 100 / 2 = 50
What is 20 over 30 as a percent?
20/30 as a percent = 100*20/30 = 66.66... %
What is the percentage of 30 out of 150?
percentage of 30 out of 150 = 20%% rate:= 30/150 * 100%= 0.20 * 100%= 20%
What is the length of a recangle if the perimiter is 100 ft and the width is 20 ft?
It is: 30 feet Check: 30+30+20+20 = 100 feet
What is the average of 20 and 30?
(20 + 30)/2 = 25
What is the percentage of 20 over 30?
66.67%% rate:= 20/30 * 100%= 0.6667 * 100%= 66.67%
How do you find 30 is what percent 20?
You calculate 100*(30/20)
If 20+30=50 what is 50+20+30?
100 is final answer
