Answer:
n=10
Step-by-step explanation:
6 = n-4
Add 4 to each side
6+4 = n-4+4
10 =n
Answer:
n = 15
Step-by-step explanation:
10 x 15 = 150.
<em>Hope this helps!</em>
Im gonna assume you mean 6 - (1/3)x = -1. Your notation is not super clear. If so, solution is as follows:
6 - (1/3)x = -1 [subtract 6 from both sides]
-(1/3)x = -7 [multiply both sides by -3]
x = 21
If your were to round 6.29 to the nearest whole number it would round to 6, because the tenths place is less than 5.
