Approximately how many degrees are in the measure of an interior angle of a regular septagon? a.) 102.9 b.) 128.6 c.) 180.0 d.) 231.4

Multiply. −2x(6x4−7x2+x−5) express the answer in standard form. enter your answer in the box.

Atriangle includes one angle that 72º. which pair could be the measures of the other two angles of the triangle? a. 9º, 9º b. 26º, 46º c. 53º, 55º d. 72º, 108º

Afarmer sells 9.5 kilograms of apples and pears at the farmer's market. 4/5 of the weight is the apples and the rest is the pears. how many kilograms of pears did she sell at the farmers market