Arectangles length and width are in a ratio of 17: 2. the area is 136 square yards. what are the length and width.
have no idea how to even start to work this problem other than 17l x 2w= 136

1760 kilometers

step-by-step explanation:

multiply the amount of time the plane took to travel by it's speed

34

step-by-step explanation:

(-5,-28)

i graphed to on desmos.

hello from mrbilldoesmath!

answer:

(7 x + 6 y) (49 x^2 - 42 x y + 36 y^2)

discussion:

the trick is to recognize that 343 = 7^3 and 216 = 6^3 and, in general,

a^3 + b^3 =   (a + b) (a^2 - a b + b^2).

in our case

343x^3+216y^3   =   (7x)^3 + (6y)^3

so take a = 7x and b = 6y in the above equation to get the answer.

you,

mrb