Form the perfect square trinomial in the process of completing the square. What is the value of c? x2 + 3x + c = StartFraction 7 Over 4 EndFraction + c

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?

Teams of 4 are competing in a 1/4 mile relay race. each runner must run the same exact distance. what is the distance each teammate runs?

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?