How much time will Alex need to walk to his school, which is 2 1/4 miles away from his house, if he would walk with the speed of …
A) 4 1/2 mph
B) 3 mph
C)2 mph
give answer to a, b, and, c

step-by-step explanation:

well if you round, things become much more simple. round 5.95 to 6, 4.25 to 4, and 1.05 to 1. now, add 6+4+1 and that would equal 11. so the items together would equal to about $11.

(2,6)

step-by-step explanation:

cause i just did this and got the answer

you're welcome

yes, gavin is right.

step-by-step explanation:

gavin is correct. 

this problem is about converting 9% per year to how many percent per quarter. the rate is still the same. it only differed in the time period. so, through dimensional analysis,

9% per year  × (1 year / 4 quarters) = 2.25% per quarter

if he was asked to convert 9% per year to how many percent per quarter  compounded quarterly, then you will not simply divide by four. this is because compounding is not linear.

hope this , have a good day. c;