Answer:
Step-by-step explanation:
nine more then a number is eleven
let the number be n
n + 9 = 11 <=== ur equation
n = 11 - 9
n = 2
You first divide 40 by 19:
19/40=?
Then you convert that to percentage by dropping the decimal point and attaching a %
(hint: you should get 48% about :)
Answer:
2.1
Step-by-step explanation:
(21-3)/3 to the power of 2
19/3 to the power of 2
19/9
2.1
Answer: 17
Step-by-step explanation:
2f+4f+2-3
2(3) +4(3)+2-3
6+12+2-3
20-3
=17
192 miles is how far it travels
