Which fraction is equalivalent to 9:48?

A home business has an average income of $900.00 per month with a standard deviation of $15.00. If the income in a given month is $930.00, what z-score corresponds to this value?

Solve using Crmaer's rule. 3x + 2y - z = 4, 3x - 2y + z = 5, 4x - 5y - z = - 3

Daniel wants to create a banner for his construction business to hang at the house he just built. Daniel will use a single sign that is 42 inches wide by 10 yards long. The sign shop charges based on the square feet.

Nine more than twelve times a number equals one. What is the number?

A supermarket sells fruit snacks by the box. Each box holds x packages of strawberry snacks and y packages of cherry snacks. Nina bought 6 boxes. Write two expressions for how many more strawberry packages than cherry packages Nina bought.

what is the surface area of a tissue box with a length of 9 inches, a height 4.5 inches and a width of 7 inches?

The probability of event A is x, and the probability of event B is y. If the two events are independent, which of these conditions must be true? A. P (B|A) = y B. P (A|B) = y C. P (B|A) = x D. P (A and B) = x + y P (A and B) = x P (A) y

Simplify (5+2i) (1+3i)

8 is 15% of what number? 15% of 18.95 is what number? what percent of 64 is 326? 10% of what number is 40?

The downtown theater has 413 seats, which is 8 more than 3 times as many seats as the uptown theater has how many seats are there in the uptown theater