Circle the number that is a power of 7:

a) 14

b) 77

c) 343

d) 490

Rewrite without absolute value for the given conditions: y=|x-3|+|x+2|-|x-5|, if x<-2

which of the following sets could be the sides of a right triangle A. (2,3, (square root 10) B. (3,5, (square root 34) C (5,8,12)

Angle 1, angle 2, and angle 3 are adjacent angles, with angle 1 supplementary to angle 2 and angle 2 complementary to angle 3. If angle 1 measures (8x + 3) and angle 2 measures (5x - 18), find the measure of angle 3

Which of the following forms of bonds has the least risk?

Change the given quantity to the indicated unit. Round the answer to the nearest tenth of the unit necessary. 11oz=___g? 4994.0 387.2 49.9 308.0

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