Mathematics, 30.11.2020 05:50 tyrielle8729
The ratio of boys to girls in a class is 4:3. There are 35 students in the class. How many students are boys?
Answers: 1
Mathematics, 21.06.2019 17:00
How do businesses a country's economy? a. by investing in goods and services b. by increasing the unemployment rate c. by making profits
Answers: 2
Mathematics, 21.06.2019 19:20
1- is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis. 2- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis. 3- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in part b?
Answers: 3
Mathematics, 21.06.2019 20:30
Create a question with this scenario you could ask that could be answered only by graphing or using logarithm. david estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x.
Answers: 1
Mathematics, 21.06.2019 21:00
Awater tank holds 18000 gallons. how long will it take for the water level to reach 6000 gallons if the water is used at anaverage rate of 450 gallons per day
Answers: 1
The ratio of boys to girls in a class is 4:3. There are 35 students in the class. How many students...
Arts, 07.11.2020 07:40
Mathematics, 07.11.2020 07:40
English, 07.11.2020 07:40
Mathematics, 07.11.2020 07:40
Computers and Technology, 07.11.2020 07:40
History, 07.11.2020 07:40
Social Studies, 07.11.2020 07:40
Chemistry, 07.11.2020 07:40
Social Studies, 07.11.2020 07:40
Social Studies, 07.11.2020 07:50
History, 07.11.2020 07:50