On a piece of paper, use a protractor to construct a triangle with angle measures of 50° and 70º.
what is the measure of the third angle?

60°

80°

100°

180°

Acircle has a diameter will endpoints of (-2,8) and (6, 4). what is the center of the circle

Suppose your school costs for this term were $4900 and financial aid covered 3/4 of that amount. how much did financial aid cover? and how much do you still have to pay?

Prove the divisibility of the following numbers: 25^9 + 5^7 is divisible by 30.also, read as (25 to the power of 9) + (5 to the power of 7) is divisible by 30. blank x 30what is the blank? ( it should be expressed in exponent form)