Charmaine is participating in a 6-day cross-country biking challenge. she biked for 46,63, 54, 70, and 60 miles on the first five days. how many miles does she need to bike on the last day so that her average (mean) is 59 miles per day?

61 miles.

Step-by-step explanation:

For to get a mean of 59 the total miles must be 6 * 59 = 354.

Total for 5 days =  46+63+54+70+60 = 293

So on te last day she must bike 354-293 = 61 miles.

none of the option is correct.

step-by-step explanation:

it says to find which expression equals 9^3 sqrt 10 = ?

9^3 sqrt 10 = 729 sqrt 10.

checking option a. 5 sqrt 10 + 4 sqrt 10

5 sqrt 10 + 4 sqrt 10

= 9 sqrt 10.

checking option b. 5^3 sqrt 10 + 4^3 sqrt 10

5^3 sqrt 10 + 4^3 sqrt 10

= 125 sqrt 10 + 64 sqrt 10

= 189 sqrt 10.

checking option c. 5 sqrt 10 + 4^3 sqrt 10

5 sqrt 10 + 4^3 sqrt 10

= 5 sqrt 10 + 64 sqrt 10

= 69 sqrt 10.

checking option d. 5^3 sqrt 10 + 4 sqrt 10

5^3 sqrt 10 + 4 sqrt 10

= 125 sqrt 10 + 4 sqrt 10

= 129 sqrt 10.

hence, none of the option is correct.

the least value out of the data shown is 5, maybe if you post a picture with it i could a little more.

step-by-step explanation: