Which expression is equivalent to the expression below? 3(7 - 22x)

A. || 21 - 22x ||
B. || 10 - 25x ||
C. || 21 - 66x ||
D. || 10 - 68x ||

Two sides of a triangle mesure 20cm and 30cm. what is the measure of the third side

Solve the word problem. the table shows the low outside temperatures for monday, tuesday, and wednesday. by how many degrees did the low temperature increase from monday to tuesday? this function table shows the outside temperature for a given a. 21.1⁰ b. 8.6⁰ c. 4.9⁰ d. 3.9⁰(the picture is the graph the the question is talking about.)

List the sides of δrst in in ascending order (shortest to longest) if: m∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12°