877.71 rounded to the nearest tenth

Boyd's dartboard is octagonal. Each side measures 9 in. He drew a copy of the board that was smaller by a scale factor 0.25. What is the side length of the dartboard Boyd drew?

What is the value of the x-coordinate of the vertex of the function shown below? f (x) = (x+4) (x-2) ... ?

Four divided by fourty-three

A cube has edge length 6 in. If the edge length of the cube is doubled, what happens to the surface area? A: The surface area is doubled. B: The surface area is multiplied by 4. C: The surface area is multiplied by 1/4. D: The surface area is halved.

george would like to purchase a new vehicle for his jungle tour bus business. he believes that a $500 monthly payment is affordable as long as he qualifies for a 4.5% 5 year loan.

Nina knows that the average of the x-intercepts represents the line of symmetry for a quadratic function through the x-axis. Which equation represents the average of the x-intercepts for f (x) = 4x2 - 24x + 20?

Elliot wrote a computer program that randomly generates a number from 2 to 10. If he runs the program twice, what is the probability that the number generated both times is a prime number?

There are six soccer balls and ten footballs write each ratio as a fraction in simplest form

How many solutions does this equation have? -5n = 2 - 6n

Pe axa nr se considera punctele A, B, C, D ale caror coordonate sunt patru numere consecutive oarecare, respectiv a, b, c si d. Atunci 4xAD-3xBD = ...