A sculpture is formed from a cylinder resting on a cuboid. The cylinder has radius 35cm and height 60cm. The cuboid measures 70cm by 70cm by 130cm. The sculpture is made of marble. The marble has a density of 2.7g/cm^3. Calculate the total mass of the sculpture in tonnes.

The height of a triangle is 4 in. greater than twice its base. the area of the triangle is no more than 168 in.^2. which inequalitycan be used to find the possible lengths, x, of the base of the triangle?

Find the greatest common factor of -30x 4 yz 3 and 75x 4 z 2.

Jabari is power washing houses for a summer job. for every job, he charges an initial fee plus $30 for each hour of work. his total fee for a 4 -hour job, for instance, is $170 . jabari's total fee, f, for a single job is a function of the number, t, of hours it takes him to complete the job. write the function's formula.