Answer:
KJM and KJH
Step-by-step explanation:
Supplementary angles are angles that equal 180 degrees
First term: -9
Common difference: 7
a(n) = -9 + 7(n-1), for n = {1, 2, 3, ... }
Check: what is the first term? let n=1. Then a(1) = -9 + 7(1-1) = -9.
This is correct.
Answer:
1
Step-by-step explanation:
pls mark brainliest
Simply divide the number of CDs by the number of shelves. 6422 / 26 = 247 247 CDs per shelf.
Answer:
m=28
n=21
Step-by-step explanation:
3×4=12
7×4=28
28×1.75=49
12×1.75=21
