Answer:
x=10/c
Step-by-step explanation:
3(cx-7)=9
(cx-7)=3
cx=10
x=10/c
Answer:
-8+(+12)+)
Step-by-step explanation:
dont know
Answer:
A graphing calculator is more accurate than graphing by hand. If the slope and/or y-intercept is a fraction or decimal, it is more difficult to accurately graph by hand.
Step-by-step explanation:
Answer:
÷ 
(check your other question for my explanation)
Percentage error

Here error = 16 - 15.4 = 0.6
Therefore, percentage error

=3.9%