Answer:
17%
Step-by-step explanation:
Divide 7.5 by 9, and then you get 0.833..., round the last digit to the closest thousandth, so you have 83. Subtract 83 from 100, and BOOM! 17! Correct me if I'm wrong!
Answer:
The GCF of 45 and 18 is 9
9(5+2)
(P.S. the sum of all of the number is 63)
Answer:
x/7
Step-by-step explanation:
cos 39= adjacent/hypotenuse
=x/7
Answer:
55- 21=34
Step-by-step explanation: