9 Three different options for school lunch were offered on Friday The table shows the percent of the total lunches sold for each option If 270 students bought a cheese pizza or a pepperoni pizza how many lunches were sold on Friday If each lunch costs 3 50 how much money will the cafeteria earn from all of the lunches 10 The volleyball team is selling snack bags to raise money for new uniforms The table shows the percent of the total bags sold for each type of snack bag If they sold 210 bags of pretzels and cheese puffs how many snack bags did they sell in all If each snack bags costs 1 75 how much money did they raise 11 ASSESS REASONABLENESS Of the number of sixth grade students at a middle school 120 prefer online magazines over print magazines Of the number of seventh grade students 140 prefer online magazines A student said that this means a greater percent of seventh grade students prefer online magazines than sixth grade students Is the student correct Is the student s statement reasonable Explain 3 CREATE Write and solve a real world problem where you use equivalent ratios to find the whole Option Cheese Pizza Pepperoni Pizza Fried Chicken Snack Cheese Puffs Corn Chips Popcorn Potato Chips Pretzels Percent 50 40 10 Percent 10 15 25 30 20 12 USE EFFICIENT METHODS In a photography club about 48 of the members are girls If there are 26 members who are girls explain how you can use mental math to estimate the total number of people in the a photography club 14 MAKE CONNECTIONS If 10 of x is 100 how can you find the value of x