Answer:
135 points
Step-by-step explanation:
We can solve this easily, 30x4=120+15=135
So, after shopping 30 times you would have 120 points plus the 15 you got when making the account, in total 135 points.
Answer:
5/12
Step-by-step explanation:
change 1 1/4 to improper fraction:
1 1/4=5/4
find common denominator: 12
5/4=15/12
5/6=10/12
subtract:
15/12-10/12=5/12
hopefully this helps :)
Answer:
-124
Step-by-step explanation:
1-5+(-15)8
1-5-120
-4-120
-124
For this case we have the following expression:
Multiplying we have:
We round the expression and we have that it is equivalent to: 20.
Thus, is approximately equal to 20.
Answer:
The expression given is approximately equal to 20.
Option C
Answer:25 and 55
Step-by-step explanation:
if you double 25 you get 50 add five and you get 55.
55+25=80
