The number in Box A is 0.34. The number in Box B is 0.43. The number in Box C is 0.61. Use Structure In 1-3, each grid is a part of a decimal number chart similar to the one on page 30 of the lesson. Write the missing numbers. 1. 3. 2. 0.63 0.43 0.67 0.76 not acually in Middleton school

answer: 1 + 1 = 11

step-by-step explanation:

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

median- 36f

mode - none

mean- 33.7 ~ 34f