A company makes concrete bricks that are shaped like rectangular prisms. each brick is 5 inches long, 4inches wide, and 2 inches tall. how much concrete will they need for to make 1600 bricks?

Which value of y will make the inequality y< -1 false?

Ascientist has 50 grams of a radioactive element. the amount of radioactive element remaining after t days can be determined using the equation (1) after two days the scientist receives a second shipment of 50 grams of the same element. the equation used to represent the amount of shipment 2 remaining after t days is 10) - 50 which of the following is an equivalent form of the expression for the amount remaining in shipment 2? what’s the answer?

Arational number that is equivalent to -20/4?