Answer:
Step-by-step explanation:
Answer:
51 in^2
Step-by-step explanation:
Taking apart the two shapes (triangle and square) the square's area is 6*7, or 42. The triangle's area is (6*3)/2 which is 9. Then add those values to get 51
Answer:
287/2π
Step-by-step explanation:
We know that the equation for the circumference is πd, so with πd=287, we can divide both sides by π to get d, the diameter, equal to 287/π. Then, we can divide both sides by 2 to get d/2, or the radius, equivalent to 287/2π
Answer:
Step-by-step explanation:
You have not provided the choices.
Factor each term into powers of primes and variables:
56x = 2³·7x
40y = 2³·5y
48z = 2⁴·3z
Greatest common factor = 2³ = 8
56x + 40y - 48z = 8(7x + 5y - 6z)