Mathematics, 28.01.2021 20:10, sandyyknguyen4837
The number line below shows the four scores that Andy has at the end of each of the four rounds of a science competition. Points can either be added to or deducted from the previous round's score depending on how many questions he answered correctly or incorrectly. 900 800 700 + Round 2 (710 points) 600 500 + Round 4 (495 points) 400 300 200 + Round 3 (210 points) 100 0 -100 -200 -300 Round 1(-320 points) Enter the difference, in points, between the scores after Round 1 and after Round 4. ©2021 Illuminate Education, Inc.
Answers: 3
Mathematics, 21.06.2019 15:00, BreBreDoeCCx
What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer
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Mathematics, 21.06.2019 16:20, hann647
Arianna is buying plants for her garden. she buys 15 flowering plants for $96. pink flowering plants sell for $8, and purple flowering plants sell for $5. how many pink flowering plants did arianna buy? i figured out the answer! the answer is 7. 8x +5y = 96 plug in 7 for x 8 (7) + 5y = 96 56 + 5y = 96 subtract 56 from both sides 5y/y = 40/5 y = 8 she bought 7 pink and 8 purple plants
Answers: 1
The number line below shows the four scores that Andy has at the end of each of the four rounds of a...
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