An engineer is estimating the weight of a steel beam. The actual weight of the beam is 272 pounds. The engineer's estimate is 300 pounds.
Find the absolute error and the percent error of the engineer's estimate. If necessary, round your answers to the nearest
tenth.
absolute error =
I pounds
5
?
percent error =

depends on how many days you are talking about

step-by-step explanation:

question 1 is 8, question 2 is 9, question 3 is 24

step-by-step explanation:

now, the numbers they give you at the top are the key. from there, you just have to plug and chug! let's try 1, 2, and 3!

key: a=3, b=5, c=6

1. a+5

remember, a=3, so we plug that in to get 3+5=8

2. 15-c

c=6, so we plug that in to get 15-6=9

3. 4b

b=6, so we plug it in to get 4*6=24

time to try the rest on your own! if you put the answers below in a comment, i'll check them for you!