#1 Jo estimates that a piece of ribbon measures 8.5 inches. If it actually measures 7.8 inches, what is the percent error of Jo’

Question

2 years ago

6

s estimate? *

2 answers:

Alla [95] · Answer 1 · 2022-08-29T14:22:47+03:00

Alla [95]2 years ago

8 0

Answer:

8.97 %

Step-by-step explanation:

error is 8.5 - 7.8 inches = 0.7 inches

now

x % of 7.8 = 0.7

7.8x/100 = 0.7

x = 70/7.8 %

= 8.97 %

Lina20 [59] · Answer 2 · 2022-08-29T15:32:41+03:00

7 0

Answer:

Jo's estimate was 109% the actual answer

Step-by-step explanation:

109% of 7.8 is 8.502, round up to 8.5

May I have brainliest please? :)