Answer:
n = 23
Step-by-step explanation:
if 1/2 (n-5) = 1/2 (23-5)
that must mean that n=23.
and if you are just looking for 1/2 of 23-5 that is just 9. (23-5) = 18 and half of 18 is 9
Answer:
1st and second, unless you have already learned area of trapezoids. If you have, add third
Step-by-step explanation:
Answer:
Step-by-step explanation:
bc²-2a/b=6(3)²-2×12/6=54-4=50
Answer:
The answer will be 12 please mark me as brainliest
Answer:
B
Step-by-step explanation:
because its the poestis if if slamingo and it is accros he 77 and 33 and 55,and to make sure,the image is alos across
hope that helped