GIVING OUT BRAINLIEST 1. At a cafeteria, Henry orders two pieces of toast and a bagel, which comes out to $3.15. Harry orders a bagel and a muffin, which comes out to $3.30. Hank orders a piece of toast, two bagels, and three muffins, which comes out to $9.15. How many cents does one bagel cost?
2. What number can be placed in the parenthesis , so that the resulting quadratic expression is the square of a binomial?
x^2 + 22x + ( )

one peck is 9.309 quarts

9.309x 2

i dont know

step-by-step explanation:

the reason i dont know is because i have not taken this class and for that reason i haven't learned this stuff

hope i could

grace would use 12 apple slices

x=-2

step-by-step explanation:

i began by flipping the problem to give me x= on the left (keeps it clearer for me).   so my problem simply became 10x-3=4x-6.  

1)   subtract 4x from the right side, which equals 0.   you do the same to the left of the equal as the right; therefore, subtract 4x from 10x, leaving 6x on the left.

              10x-3=4x-6   :   4x-4x on the right leaves only the -6        

2)             6x-3= 0-6 :    

                6x+3=   -6

3) divide