Nada and Emily each put the same amount of money in a new bank account. Emily's account earns 2.5% simple interest, and she earned $2.75. Nada's account earns 4%
simple interest.
1. How much interest did Nada earn in her account after 1 year?

How far is x from 5 on a number line?

Abicycle training wheel has a radius of 3 inches. the bicycle wheel has a radius of 10 inches.approximately how much smaller, in square inches and rounded to the nearest hundredth, is the area of the training wheel than the area of the regular wheel? *

Candice uses the function f(t)=t+100−−−−−−√ to model the number of students in her after-school program. the variable t represents days and f(t) represents the number of students. how many days does it take for there to be 15 students in her program? a. 225 days b. 125 days c. 325 days d. 115 days