14. x ^2 = 12^2 + 7 ^2 = x = sqrt (12^2 + 7^2) = sqrt(193)
1) You must do division first. So divide 5/12 and get .41666666...
2) Then you add 15+5 and get 20.
3) Finally you subtract 20 and .41666666... and you get 19.5833333...
4) you can simplify 19.583333... to 19.584 if you need to.
Answer:
Length of QR = 7
Step-by-step explanation:
20 - 13 = 7
Answer:
1/6, 1/6, 630
Step-by-step explanation:
1/6*n-7≤98
1/6*n≤98+7
1/6*n≤105
n≤105*6
n≤630
I'm sorry, do you have any more detail. i'm not sure what this means?
