Answer:
Step-by-step explanation:
he has 188 bucks and 5 friends plus him each cost 19 bucks so divided 19 and 188 equal answer th em divided the answer and 5
Answer:
Number n increased by 18 = n +18
Number is 2 less than 5 times n= 5n -2
They are same => n +18 = 5n -2
Option B
[ n + 18 = 5n -2
18 +2 =5n - n
20 = 4n
n = 5
Lets check 5+18 = 5*5 - 2
23 = 23]
Answer:
option 3 , -5
Step-by-step explanation:
0.6(10n +25) = 10 + 5n
==> distribute the 0.6
6n + 15 = 10 + 5n
==> subtract 5n from both sides
n + 15 = 10
==> subtract 15 from both sides
n = -5