Chantel is renting a digital video recorder from a cable supplier or a start if fee of $45 plus $5 per month. she has a budget of $250. whaat is the maximum number of months she can rent the digital video recorder, and stay in her budget?

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 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 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

State if the two triangles are congruent. if they are, state how you know?

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers