Mathematics, 01.09.2020 21:01 ili28
Four students all took a different approach to solve the equation below. 3 students did something correctly, but one student made a mathematical error. Choose the student who made a mistake. -9+3(4x-5)=21 A)Jesus: Divide everything by 3 B)Kim: Add 5 to both sides C)David: Add 9 to both sides D) Sonja: Distribute the 3
Answers: 3
Mathematics, 21.06.2019 17:00
Acar travels at an average speed of 52 miles per hour. how long does it take to travel 299 miles
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Mathematics, 21.06.2019 17:30
One integer is 8 times another. if the product is 72, then find the integers
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Mathematics, 21.06.2019 19:00
Hector and alex traded video games. alex gave hector one fourth of his video games in exchange for 6 video games. then he sold 3 video games and gave 2 video games to his brother. alex ended up with 16 video games. how many video games did alex have when he started?
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Mathematics, 22.06.2019 00:00
If each bricks costs and he can only buy one brick how much will it cost him to get the material to put around the outside of his garden?
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Four students all took a different approach to solve the equation below. 3 students did something co...
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