To complete a job a crew of 8 people needs 18 days. How long will the same job be finished if the crew will have 9 people?

GD-10 and D-2. find GF.

Show steps for x+7=19

Write each fraction as the sum or difference of two terms. 16, 3n+5/7 17, 9p-6/3 18. Write an expression in simplified form for the area of the rectangle:

If f (x) = x^3, which of the following describes the graph of f (x + 2) ? A.) The graph of f (x + 2) is a horizontal shift of f (x) = x^3 two units to the left. B.) The graph of f (x + 2) is a vertical shift of f (x) = x^3 two units up. C.

Determine the x - and y - intercepts for the graph defined by the given equation. y = 7x + 3 a. x-intercept is (3,0) y-intercept is (0,-3/7) b. x-intercept is (-3/7,0) y - intercept is (0,3) c. x-intercept is (0,-3/7) y-intercept is (3,0) d.

How much will $1000 amount to after three years if it is invested at 5% interest compounded annually?

A box contains 8 $1's 14 $5's 9 $10's 15 $20's 2 $50's and 7 $100's

The ordered pair below is a solution to which equation? (2, 12) A. y = 6x B. y=1/2x C. y = 2x D. y=1/6x

What is the constant expression of 3m+7

Solve 7 divided by 2212