Mathematics, 12.01.2021 20:00 wbrandi118
100 points please answer these question its multiple choice
The cheerleaders from Princeton High School are doing a gift wrapping fundraiser at a clothing store. Yesterday, they wrapped 20 small clothing boxes (x) and 29 large clothing boxes (y), using a total of 107 meters of wrapping paper. The day before, they wrapped 39 small clothing boxes and 17 large clothing boxes, using a total of 90 meters of wrapping paper. blue
The admission fee at the fair is $1.50 for children and $4 for adults. On a certain day, a total pf 2200 people entered the fair and $5050 in entrance fees were collected.
Let c represent the number of children and let represent the number of adults.
Choose the two equations that will create our system of equations for the story problem.
Choose the correct system of equations. green
Which system of equations models the following problem if x represents the number of angelfish Nancy bought and y represents the number of goldfish she bought?
Nancy bought 360 tropical fish for a museum display. She bought 8 times as many goldfish as angelfish. How many of each type of fish did she buy? purple
David has a hose that is 27 ft long. He wants to cut it into two pieces so that the longer piece (y) is 3 ft more than 2 times the length of the shorter piece (x).
Choose the two equations that will create our system of equations for this story problem. pink
The table shows the total number of hamburgers (x) and of hot dogs (y) sold at a food stand at a local fair on two separate days. It also shows the dollar amount taken each day. orange
Answers: 2
Mathematics, 21.06.2019 16:30
Jackie purchased 3 bottles of water and 2 cups of coffee for the family for $7.35. ryan bought 4 bottles of water and 1 cup of coffee for his family for 7.15. how much does each bottle of water cost? how much does each cup of coffee cost?
Answers: 3
Mathematics, 21.06.2019 18:10
Yuto and hila attempted to solve the same inequality. their work is shown below. which statement is true about the work shown above? yuto is correct because he isolated the variable correctly and reversed the inequality symbol. yuto is incorrect because he should not have reversed the inequality symbol. hila is correct because she isolated the variable correctly and reversed the inequality symbol. hila is incorrect because she should not have reversed the inequality symbol.
Answers: 2
Mathematics, 21.06.2019 21:20
The edge of a cube was found to be 30 cm with a possible error in measurement of 0.4 cm. use differentials to estimate the maximum possible error, relative error, and percentage error in computing the volume of the cube and the surface area of the cube. (round your answers to four decimal places.) (a) the volume of the cube maximum possible error cm3 relative error percentage error % (b) the surface area of the cube maximum possible error cm2 relative error percentage error %
Answers: 3
Mathematics, 22.06.2019 00:00
Lana's family entered a 5-kilometer race lana's average step length is about 0.5 meter how many steps will she need to take the finish
Answers: 1
100 points please answer these question its multiple choice
The cheerleaders from Princeton High Sc...
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