Mathematics, 13.10.2019 20:30 BigBenJoe5978
1.) reggie lost 3 spaceships in level 3 of a video game. he lost 30 points for each spaceship. when he complete level 3 he earned a bonus of 200 points. by how much did he score change?
2.) simplify: -6(13)-21
3.) bella pays 7 payments of $5 each to a game store. she returns one game and receive $20 back. what is the change to the amount of money she has?
4.) ron lost 10 points seven times playing a video game. he then lost an additional 100 points for going over the time limit. what was the total change in his score?
9.) ned took a test with 25 questions. he lost 4 points for each of the 6 questions he got wrong and earned an additional 10 points for answering a bonus question correctly. how many points did ned receive or lose overall?
10.) mr. harris has some money in his wallet. he pays the babysitter $12 an hour for 4 hours of babysitting. his wife gives him $10 and he puts the money in his wallet. by how much does the amount in his wallet change?
Answers: 1
Mathematics, 21.06.2019 17:00
Which point lies on a circle with a radius of 5 units and center at p(6, 1)?
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Sasha drank 8 bottles of water everyday for a week. how many bottles of water did she drink in total?
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Mathematics, 22.06.2019 00:00
Triangles abc and dfg are given. find the lengths of all other sides of these triangles if: b ∠a≅∠d, ab·dg=ac·df, ac=7 cm, bc=15 cm, fg=20 cm, and df-ab=3 cm.
Answers: 1
1.) reggie lost 3 spaceships in level 3 of a video game. he lost 30 points for each spaceship. when...
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