N + (n+1) = 37
n+n + 1 = 37
2n + 1 = 37
2n = 36
n = 18
n+1 = 19
18 and 19
Hope this helps ^_^
19^2 + x^2 = 21^2
19^2 = 361
21^2= 441
361 + x^2 = 441
x^2 = 441-361 = 80
x = sqrt(80) = 8.944 round to nearest tenth = 8.9
Answer:
the high range for October pulls its mean above Aprils mean
Step-by-step explanation:
Just ADD 1 +3 then subtract it from 1.4 inch
Triangle JKL has a base that is 1 unit long
Triangle J'K'L' has a base that is 3 units long
3 units / 1 unit = 3
The scale factor is 3.
