The distance from a boy's house to his school is 10km. He left home at 6:30am, cycling at the rate of 4km/h. If he spent 15mins on the way waiting for a friend, when did he get to school?

Peter Johnson had $120,000 taxable income. What amount is subject to the "continuing" Medicare tax? What is the percentage tax rate for this amount for a self employed person? What amount does this represent?

The quotient of a number and 2, increased by 9 is - 15

Which is the better buy $6 for 3 packages or $5 for 2 packages

How do you solve 2/3-1/4

solve this system of linear equations. Separate the X - and Y - values with a comma. - 9x+2y=-16 19x+3y=41

What is the 9th term of the geometric sequence that begins 2,1, ...

What is the function of f (x) = x2 - x+3?

Will fan and medal! Identify the transformations that describe the graph of an even function select all that apply. 1.) reflection over the X axis 2.) reflection over the Y axis 3.) reflection of the line Y = X 4.) 90° rotation around the origin 5.).

A certain strand of bacteria triples every hour. At 1:00 pm there were 5 bacteria. Determine how many bacteria there would be at 5:00 pm on the same day?

Complete this statement 40xa^2+24ax+32a=8a ()