A quantity x varies directly with y and inversely with z. Which expression represents the constant of variation, k?

The expression 3/4*1/2 represents a fraction of a circle that is shaded. Which diagram shows the correct shading?

9 / 372 what is what is 9 / 372

Slove for t in d=rt, if d=57 and r=30 t=

Write your answer in simplest form. -3/4 - 5/8

Round 6.4 to the nearest tenth

The partial factorization of x2 - 3x - 10 is modeled with algebra tiles. Which unit tiles are needed to complete the factorization?

Mrs. Noah'a bill, before tax, is $50. The sales tax rate is 3%. Mrs. Noah decides to leave a 2% tip for the gate keeper based on the pre-tax amount. How much will the total bill be, including tax and tip?

Best defines the two quantities that are measured to find the call rate of a phone company? A quantity of price measured in dollars depends on the quantity of time measured in minutes, B the quantity of time measured in minutes depends on the

Determine the set values of k for which the equation (3-2k) x² + (2k-3) x + 1 = 0 has no real roots

What is the value? 5x+3=4x? bit confused