Answer: Mark me brainliest..
Step-by-step explanation: and imma put the answer inside the comments if you do so. youve got nothing to lose! :D
28 full squares will fit into that box, but 28.4 repeating squares will fit into that box.
god bless
Let x represent the number of half-gallons purchased by the store. Then x-13 is the number sold, and 2.80x is the store's cost. The revenue is 4.06(x-13) and the difference between that and cost is the profit.
... 4.06(x -13) -2.80x = 63.14
... 1.26x - 52.78 = 63.14 . . . . eliminate parentheses, collect terms
... 1.26x = 115.92 . . . . . . . . . . add 52.78
... x = 115.92/1.26 = 92 . . . . . divide by the coefficient of x
The store purchased 92 half-gallons of milk.
(-2ab-2a-3) - (ab+6)
Pretend that there is a -1 in front of the second bracket
-1(ab+6)= -ab-6
-2ab-2a-3-ab-6
-2ab-ab-2a-3-6
-3ab-2a-9
Answer : -3ab-2a-9
