Type the letter from column A in front of the
expression in column B,
that is equivalent.
A. (9x + 5y) + (3x + 7y)
1. 12(x + y)
B. (9x + 5y)-(3x + 7y)
2. 12(x-y)
C. (9x + 5y)-(3.x-7y)
3. 6(x-2y)]
D. 9.x-7y + 3x + 5
4. 9x + 5y + 3.r-7y
E. 9r-7y + 3x-5y
5. 9x + 5y-3x + 7y
F. 9.x-7y-3.x-51
6. 9.x-3x - 51–7y
Seeing Structure and Factoring

just find the gcf and solve the gcf's until you get each answer i have a really good feeling somethings missing xd (like the dimensions of the fence) *cough *cough *hint *hint

step-by-step explanation:

  answer:

  write 548 as 500 + 40 + 8. multiply each addend by 5. then add the three products to get 2,740.

can someone me: the midsegment through the legs of an isosceles triangle is 4 in. find the sides of the triangle if its perimeter is 20 in. ,   and point g is the centroid of the right △abc with hypotenuse ab=18 in. find cg.

it would be c. 25 units