An airplane takes off from an airport and travels 1100 miles east and then travels 600 miles north. This trip can be plotted on the coordinate plane, where the airport is the point (0, 0). The distance of the airplane to the airport can be found using the distance formula. Which other formula can be used?
A) 11002 - 6002
B) 11002 + 6002
C) 17002 - 6002
D) 11002 + 6002

hi!

i believe that john has 55 pieces of candy left.

!

he used the algebra tiles correctly.

step-by-step explanation:

given : 3x(2x-1)

solution :

since he used algebra tiles .

armando's solution is the same in the solution shown in figure

as he distributed 2x into x and x and wrote them vertically

and also write   -1 vertically

and 3x into x and x and x and wrote it horizontally

performing the multiplication in the algebra tiles we get

and solving the given expression :

3x(2x-1)

since solving the expression using tiles   and solving the expression algebraically we get the same answer

thus   we can choose the first statement as the answer to this problem which is "he used the algebra tiles correctly".

no he doesnt because "-16' is negatiive

step-by-step explanation:

the answer is c.

step-by-step explanation: