Which shows the following expression after the negative exponents have been eliminated? - 3a^-2b^3/15a^-7b^-1

How does a tree feel after a hard day at work?

307,407 rouned to the nereist thousandth

What is Log6 (13-x) = 1

Kyle is stringing a necklace with beads he puts black beads on 5/8 of the string and white beads on 1/4 of the string Kyle thinks that he will cover 6/12 of the string with beads is Kyle's claim reasonable

Is 2.58, 2.6,2 5/8,2 2/3 in order from least to greatest

Jamal and tia started riding to the mall with their bicycles. The mall is 3.5 km from Jamal's house. They stopped for a drink at a park after 2.25 Km. How much farther do they have to ride to reach the mall.

Luke made a model of a solid figure with one circular base and one curved surface with solid figure did he make

A cone is inscribed in a regular square pyramid. If the pyramid has a base edge of 6" and a slant height of 9", find the volume of the cone.

Solve for x. Must be simplified 15<-5x

Simplify the following expression. (3 + 8 x) + 7 x 3 + 15 x 18 x 18 + x 11 x + 7