Multiply. simplify your answer and write it as a proper fraction or as a whole or mixed number.
35 × 1 1/2 =

Use the radius you found in part i (r=26.8 cm) with the surface area formula below to find the surface area of the sphere. show your work and round your answer to the nearest tenth. the surface area of a sphere: sa = 4πr^2 self note: 3.8.4

Can you simplify 4/7? 24 points will be awarded!

The length of triangle base is 26. a line, which is parallel to the base divides the triangle into two equal area parts. find the length of the segment between triangle legs.