Mathematics, 22.08.2019 21:30 AM28
If the ratio of boys to girls in a class is 3 to 2 and there are 15 students in the class, how many of the students are boys? how many are girls? show your work using equivalent ratios
Answers: 2
Mathematics, 21.06.2019 12:30
How can you solve an equation with a variable on both sides? complete the explanation. you can solve the equation by using *(blank)* operations to get the variable terms on one side of the equal sign and the constant terms on the *(blank)* side. then *(blank)* both sides by the coefficient of the resulting variable term.
Answers: 2
Mathematics, 21.06.2019 15:50
Which of the following is the equation that says that the product of a number and ten is equal to 20 percent of that number ? a) 10n= 2.0n b) 10+n=.20n c) n+ .20n=10 d) 10n=0.20n
Answers: 1
Mathematics, 21.06.2019 17:00
Solve with work adding cheese to a mcdonalds quarter pounder increases the fat content from 21g to 30g. what is the percent of change ?
Answers: 2
If the ratio of boys to girls in a class is 3 to 2 and there are 15 students in the class, how many...
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