angle 1 is a supplement of angle 2 and a compliment of angle 3 and angle 1 = 68 degrees what is angle 2 - angle 3

Out of 36 students 30 went hiking. if there was 758 students in the group about how many students went hiking

Find the surface area of the cube.

Can a right triangle have the measurements of 8,11, and 13?

Which circle C shows a chord that is not a diameter?

Find the complete factored form of the polynomial: 35mn^4+14m^6n^3

Rationalize the denominator of sqrt of - 49 over (7-2i) - (4+9i)

Triangle 1 undergoes four different transformations. The results of these transformations are shown. 5 triangles are shown. Triangles 1 and 4 are identical. Triangle 2 has identical side lengths and angle measures but is rotated.

The lifetime probability of backache is 1/10. The lifetime probability of Parkinson's is 1/12. One not related to the other. What is the lifetime probability of developing both backache and parkinsonism?

the measure of an exterior angle of a regular polygon is given find the measure of an interior angle and find the number of its sides. 72

a taco stand sells tacos for $3.25 each. the stand's expenses for the day are $210. definec your variables and write an inequality to represent the amount of tacos they need to sell per day to make a profit, and then solve then solve the inequality.