What is the ratio of 10,12

The sum of the real numbers x and y is 15. their difference is 3. what is the value of xy?

In the following equations, t represents time in hours and m represents mass in mf. Which of them (if any) would have a mass less than 50 mg after 2 hours? Select all that apply. a. y = 100 (0.5) ^x b. y = 500 (0.3) ^x c. y = 80 (2) ^x d. y=10 (1.

15) 10 Drivers enter the final race with a chance the championship. How many ways can the driver finish 1-4th? a) 4 b) 210 c) 5040 d) 3,628,880

Factor 10b3+4b2-15b-6 completely

Write an expression for the sequence of operations described below. Add v to w, then double the result.

The sum of three consecutive integers is 54. Find the integers. Btw i need answers quick!

Simply 2 x b x b x b x 4

For the inverse variation equation xy = k, what is the constant of variation, k, when x = - 3 and y = - 2?

Kyle is a salesman. His monthly earnings include a fixed monthly salary and a commission that is a fixed percentage of his total sales for the month.

Check whether the given value of x is a solution to the equation. justify your answer. 1/3 (x + 4) = 20