Figure pqrs is reflected about the y-axis to obtain figure p'q'r's':

which statement best describes the relationship between the two figures?

figure pqrs is bigger than figure p'q'r's'.
figure pqrs is similar to figure p'q'r's'.
the measure of angle s is equal to the measure of angle q'.
the measure of angle s is equal to the measure of angle p'.

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

The first floor of marcus’ house is 1,440 square feet. he will cover 1,033 square feet with wood and the rest with tile. a box of tiles will cover 11 square feet. how many boxes of tile does marcus need to buy to cover the floor?

What’s the answer ? use the picture to see the problem