Answer:
n =24
Step-by-step explanation:
pretend n is x its just a normal fraction lol
Answer:
i mean ill take it
Step-by-step explanation:
i tjibk ut would be anthung weit wgat us thrs
If you use a textbook for this i would recommend slader, it really works!!
Answer:
20
Step-by-step explanation:
Pythagorean Theorem: a^2 + b^2 = c^2
21^2 + b^2 = 29^2
441 + b^2 = 841
Subtract 441 on both sides to get b^2 = 400
Take the square root of both sides to get b = 20
