Could you help with another ad your explanation was best.
What is the length and width of a rectangle given by the trinomial r squared - 6r- 55? Use factoring

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min if they did not stop driving, how many miles could kyle and elijah drive in a whole day? ? 1 day = 24 hours. plzzz i will give you 100 points

Liz had 140 pens and inna had 100 pens. after inna gave liz some pens, liz had 3 times as many pens as inna. how many pens did inna give liz?