Step-by-step explanation:
=(3x-4y)(2x+7y)
=3x(2x+7y)-4y(2x+7y)
=6x²+21xy-8xy-28y²
=6x²+13xy-28y²
hope it helps.
Answer:
760
95 x 800 / 100 = 760
96 is close to 100
.499 is close to .5
100 divided by .5
copy dot flip
100 * 2 =200
My estimate is 200
