Heidi went to joes market and bought 1 3/4 pounds of coffee at 8$ a pound and 6 1/2 pounds of rice at 0.40$ per pound if Heidi payed for her purchase with a 50.00 bill how much change does she revive

What is 32+4 x (16 x 1/2) -2 show your work}

Me find the value of x each figure.

Frank has a devised a formula for his catering business that calculates the number of meatballs he needs to prepare. the formula is m=4a+2c, where c=number of children; m=number of meatballs; a=number of adults. how many meatballs are required for a party of 10 adults and 5 children?