Rita had a roll of film developed for $5.46. Her flash wasn't working so only 7 pictures turned out. How much did each picture cost her?Rita had a roll of film developed for $5.46. Her flash wasn't working so only 7 pictures turned out. How much did each picture cost her?

In a probability experiment, karen flipped a coin 76 times. the coin landed on heads 32 times. what percentage of the coin flips resulted in tails? round to the nearest percent. a. 58% b. 65% c. 42% d. 60%

Find the multiplicative inverse of 8-12i

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?