Ajar contains 0.25 liter of apple juice and 0.30 liter of grape juice. melissa poured 0.75 liter of pineapple juice into the jar. she then drank 0.20 liter of the mixture.
part a: write an expression to represent the total amount of juice left in the jar. (5 points)
part b: identify which property is used in each step to simplify the expression. (5 points)
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Leo has b boxes of pencils. each box contains 6 pencils. he has a total of 42 pencils. the equation that represents this situation the value of b that makes the equation true the first one is b+6=42,6b=42,b=42+6,or 42b=6 the second one are 7,836 48

The school that imani goes to is selling tickets to the annual dance competition. on the first day of the ticket sales the school sold 7 adult tickets and 5 child tickets for a total of $96. the school took in $40 on the second day by seling 3 adult tickets . find the price of an adult ticket and the price of a child ticket. solve by using substitution elimination college prep algebra math heres the 2 equations i came up with 7x+5y=96 and 3x+2y= -40 show all workiv be stuck on this.

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8