Question

pls help me i will metal
George measured the capacity of a cardboard box as 400 in3. The true capacity of the cardboard box is 450 in3.

What is the percent error in George’s measurement? If necessary, round to the nearest percent.

Answer 1

@Softballgirl_09 @Turquoisnowflake pls help me

Answer 2

Ok I,m reading one sec

Answer 3

X is the name for percent of error

So....

Answer 4

Does this help? @baytotheocean

Answer 5

\(*o*)/

Answer 6

one more @Turquoisnowflake

Answer 7

Before beginning a fundraiser, Lindsey estimated that the fundraiser would earn $500. She sold 114 raffle tickets at $5 each for the fundraiser, actually earning for the fundraiser.

What was the percent error in Lindsey’s estimate? Round to the nearest tenth of a percent, if necessary.

A.
12.3%

B.
14%

C.
70%

D.
77.2%

Answer 8

i think its b

Answer 9

......Reading.......

Answer 10

I've got it one sec

Answer 11

Here it is.....

Answer 12

The answer would be B. 14%

Take 570 - 500 = 70

Do 70/500 * (100) to get percentage

So we get 0.14 * 100 = 14% which is B.

Answer 13

There you go :)

Answer 14

thx