Answer:
what
Step-by-step explanation:
Pythagorean Theorem: a^2 + b^2 = c^2
a = 6
c = 9
b = ?
6^2 + b^2 = 9^2
36 + b^2 = 81
b^2 = 81 - 36
b^2 = 45
b = sqrt(45)
b = 6.71 miles
Answer:
105/8 inch^3
Step-by-step explanation:
7/2*5/2*/3/2 = 105/8
Answer:
Step-by-step explanation:
B = -2
Answer:
2n-8
Step-by-step explanation:
twice n is 2n. decreased by 8 is the -8
