Bert decided to start exercising. The first day he jogged for 25 minutes. The next day he wanted to jog for 4 minutes more than the previous day. He wanted to continue increasing by the same amount like this for every one of the 30 days in April. How many minutes did he run on April 28?

Question 3 options:

a)

679 minutes

b)

835 minutes

c)

138 minutes

d)

133 minutes

2÷6+1/2 to the second power plus one

If x = 12 and y = 3, what is the value of x - y 2? 81 6 3 18

Alake near the arctic circle is covered by a 222-meter-thick sheet of ice during the cold winter months. when spring arrives, the warm air gradually melts the ice, causing its thickness to decrease at a constant rate. after 333 weeks, the sheet is only 1.251.251, point, 25 meters thick. let s(t)s(t)s, left parenthesis, t, right parenthesis denote the ice sheet's thickness sss (measured in meters) as a function of time ttt (measured in weeks).