Answer:
20%
Step-by-step explanation:
Percent Error =
Vobserved - Vtrue
Vtrue
=
24 - 20
20
4
= 20%
20 Percent Increase
Trust Me
28 + 6 = 34 and 34 - 3 = 31!!!!!!!
Answer: a= 120
Step-by-step explanation:A = height times width, 10 times 12 is 120 :)
4..?