#8 A & B: Brandon has 30 minutes to complete an exam. There are 9 multiple choice questions worth 3 points each. There are also 3 short
answer questions worth 5 points each. It takes about 2 minutes for
Brandon to answer the multiple choice questions and about 6 minutes to
complete the short answer questions. How many multiple choice
questions and short answer questions should Brandon answer to
maximize his score? *

Stefano accidentally dropped his sunglasses off the edge of a canyon as he was looking down. the height, h(t), in meters (as it relates to sea level), of the sunglasses after t seconds, is shown in the table. during its descent, the pair of sunglasses passed by a climber in the canyon 6 seconds after stefano dropped them. to the nearest meter, what is difference in elevation between stefano and the climber? 166 meters 176 meters 230 meters 240 meters its b.176 i took the test 166 is wrong and 176 is correct

Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?

Which of these numbers of simulations of an event would be most likely to produce results that are closest to those predicted by probability theory? 15, 20, 5, 10