Noah eats 1/7 of an apple in 1/10 of a minute. what is his speed in apples per minute?

John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11

1) prove that 731^3−631^3 is divisible by 100 2) prove that 99^3−74^3 is divisible by 25

Consider the image of klmn for the translation (x, y) → (x – 2, y – 1). what is the ordered pair of l′?