The figure below shows segments pq and rs which intersect at point t. segment pr is parallel to segment sq
which of these facts is used to prove that triangle ptr is similar to triangle qts?

Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition

What is the length of the segment joining the points at (4,5) and (6,-2) round to the nearest tenth if necessary

Ivan and jeff buy a package of 8 pens for $4.00. ivan wants 5 of the pens, and jeff wants 3.how much should each student pay?