Mathematics, 18.10.2020 07:01 duyphan
Item 7 There is a 30% chance that you will be elected president of the history club. There is a 20% chance that your friend will be elected treasurer of the history club. You use a random number generator to randomly generate 50 numbers from 0 to 99. The results are shown in the table below. The digits 1, 2, and 3 in the tens place represent you being elected president. The digits 1 and 2 in the ones place represent your friend being elected treasurer. What is the experimental probability that you are elected president and your friend is elected treasurer? Write your answer as a fraction in simplest form.
Answers: 2
Mathematics, 21.06.2019 15:00
Find the product of (4x + 3y)(4x − 3y). 16x2 − 24xy + 9y2 16x2 − 9y2 16x2 + 24xy + 9y2 16x2 + 9y2
Answers: 1
Mathematics, 21.06.2019 16:00
Awall map has a scale of 128 miles = 6 inches. the distance between springfield and lakeview is 2 feet on the map. what is the actual distance between springfield and lakeview? 384 miles 512 miles 1.13 miles 42.7 miles
Answers: 1
Mathematics, 21.06.2019 16:30
You are updating your garage and the only thing left to paint is your garage day. you're only going to paint the slide that faces the street. the garage door is 9 fert 8inches tall and 120 inches wide. you need to know the surface area of the side of the garage door to determine how much paint to buy. the hardware store sells paint by how much covers a square foot. what is the surface area you should report to the hardware store what is the answer
Answers: 3
Item 7
There is a 30% chance that you will be elected president of the history club. There is a 20%...
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