A trundle wheel is used to measure distances. Imran has a trundle wheel, of diameter 60 cm. Imran uses his trundle wheel to measure the length of the school car park. His trundle wheel rotates 77 times.

What is the length of the car park, to the nearest metre?
PLZ answer

If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?

Which of the statements about the graph of the function y = 2x are true? check all of the boxes that apply. the domain is all real numbers x because the exponent of 2 can be any real number when the x-values increases by 1 unit, the y-value multiplies by 2. the y-intercept is (0, 1). the graph never goes below the x-axis because powers of 2 are never negative. the range is all real numbers.

Find the coordinates of point x that lies along the directed line segment from y(-8, 8) to t(-15, -13) and partitions the segment in the ratio of 5: 2.