Find the lengths of the other two sides of the isosceles right triangle

What is the solution of log2  (3x  -  7)  =  3? 4 5

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?

Sara made $253 for 11 hours of work. at the same rate how much would he make for 7 hours of work?