Answer:
there are no other ratios shown but 8:6,12:9,16:12,20:15,and 24:18 are all equivalent
Step-by-step explanation:
smile time
Answer:
B
Step-by-step explanation:
Complementary angles are when two angles add up to 90 degrees.
Answer:
18.90
Step-by-step explanation:
3x12=36
36-15=21
21 x 0.9
Answer:
1080"
Step-by-step explanation:
12*10= 120
120*9= 1080
D)30 us 6 times as many as 5 and 5 times as many as 6.