Supposed you are adding 43 and 28. will you regroup explain

When a valve is open 281 gallons of water go through it in one hour the number of gallons that would go through in 94 hours is

What 8/12+8/11 in another way than and improper fraction

Pranav and molly are selling pies for a school fundraiser. customers can buy blueberry pies and pumpkin pies. pranav sold 6 blueberry pies and 4 pumpkin pies for a total of $106. molly sold 6 blueberry pies and 3 pumpkin pies for a total of $90. find the cost of each of one blueberry pie and one pumpkin pie