ANSWER ASAP PLEASE The following triangles are identical and have the correspondence ΔABC↔ΔYZX

. Find the measurements for each of the following sides and angles. Figures are not drawn to scale.

∠A = _

Determine whether the set of whole numbers is closed under addition. explain why the set is or is not closed. give an example.

Deepak plotted these points on the number line. point a: –0.3 point b: – 3 4 point c: – 11 4 point d: –0.7 which point did he plot incorrectly?

Money off coupons have been circulated to 300 households. only 2/5 of these were redeemed (used) in the local supermarket to get a free shampoo. what fraction of coupons were unused? (ps: write how you got the answer)