Given that the square root of 225 is 15 and the square root of 256 is 16, which number is closest to the square root of 240?
15.1
15.5
15.8
15.9

What is the range? can’t seem to find it out

Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%

How do you find the distance of each number from the mean