Will give brainliest

identify the factors of x2 + 16y2.

(x + 4y)(x + 4y)

(x + 4y)(x − 4y)

prime

(x − 4y)(x − 4y)

Which value of m will create a system of parallel lines with no solution? y= mx - 6 8x - 4y = 12

Mario is constructing a frame for 10 in. by 8 in. photo. he wants the frame to be the same with all the way around in the same area of the frame and photo to be 120 square inches what is the dimension of the frame?

The mean of 10 values is 19. if further 5 values areincluded the mean becomes 20. what is the meanthese five additional values? a) 10b) 15c) 11d) 22