Help please...

Your new cell phone plan charges $50 per month for 400 minutes of talk time. The plan charges $0.10 for each additional minute you talk. You use 50 additional minutes this month. What is your bill for the month?

The bill is $40

Step-by-step explanation:

The equation to finding it would be 50m (months)=400t (additional talk time). Since there is a $0.10 charge for each extra minute and do that times 50 for 5. You then plug 5 in for t and you multiply 400 and 5 for 2000. Then divide 2000 and 50 so m=40.

first one is a: renaming a fraction. second one is c: de-c

step-by-step explanation:

my explanation is that these were the answers on edg : )

i believe the correct answer is option 4.principalities were small territories that were run by russian rulers.

which statement correctly defines principalities in northern asia in the 1200s? principalities were small territories that were run by russian rulers.

hope i could ! : )