Writing Equations for Situations
1 of 51 of 5 Questions
Assessment started: Writing Equation...
Mathematics, 30.10.2021 09:50 robert7248
Writing Equations for Situations
1 of 51 of 5 Questions
Assessment started: Writing Equations for Situations.
Question 1
Leo sold candy bars for a fundraiser. He spent $25 on a box of candy bars and sold them for $2 each. If his profit (after earning back the $25) was $69, how many candy bars did Leo sell?
Which equation can be used to solve the problem?
1. $2c+$25=$692 dollars plus 25 dollars is equal to 69 dollars
2. $2c=$69β$252 dollars is equal to 69 dollars minus 25 dollars
3. $25β$2c=$6925 dollars minus 2 dollars is equal to 69 dollars
4. $2cβ$25=$69
Answers: 2
Mathematics, 21.06.2019 17:30
Mrs. morton has a special reward system for her class. when all her students behave well, she rewards them by putting 3 marbles into a marble jar. when the jar has 100 or more marbles, the students have a party. right now, the the jar has 24 marbles. how could mrs. morton reward the class in order for the students to have a party?
Answers: 3
Mathematics, 21.06.2019 22:00
Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of
Answers: 1
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Apack of gum would be considered a(n) necessity luxury item small ticket item unaccountable expense
Answers: 2
Mathematics, 22.06.2019 01:30
Simplify the rational expression. state any restrictions on the variable. t^2-4t-12 / t-8 the / is a fraction sign.
Answers: 1
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