The value of an object after t years can be modeled by the function v(t) = 1500 – 120t.
Find the value of the object after 20 years. help ASAPP

Write a numerical expression that satisfies all of the following conditions. 1.)the only number used in the expression is 5 2.)at least one exponent other than 1 is used 3.)when the expression is evaluated, the answer is greater than 40 and less than 50

Which speed is the fastest (use 1 mile ≈ 1.6 kilometers)? a. 12 miles/hour b. 18 feet/second c. 19 kilometers/hour d. cannot be determined

I'm a polygon i have no parallel lines i am formed 3 line segments i have one right angle two of my angles are angles what am i