The phrase "the difference beteen a number and 4" can be written as which variable expression? A. 4x + 4 B. 4-x C. x-4 D. - 4x

A velocity of 30 mph is resolved into two components, each of which makes an angle of 45 with it. Find their magnitude.

38 + t = 63. What is the value of t?

The value of a boat, in dollars, x years after its purchase is represented by the function. F (x) = 10,000 (0.73) ^x What is the average decrease in value per year between years 1 and 2? Round the answer to the nearest whole number

Select all that apply. For two events A and B, P (A) = 0.5, P (B) = 0.35, and P (A/B) = 0.7. Select all of the correct statements. a. P (B/A) = 0.49 b. P (B/A) = P (A/B) c. P (A ∩ B) = 0.245 d. P (A ∩ B) = 0.35

How many times can 5 going to 8

Which expression can be used to find the volume in cubic

During the last 15 years of his baseball career, Andrew hit the following number of home runs each season.

What are the common factors of 14,45 and 90 90?

4 over x+4 - 2 over x+1

The sides of a square garden are 8 feet long. You enlarge the garden to create a 25% increase in the length of each side. Find the nw length of the sides.