Recent activity by Xiao Hanyu

Recent activity by Xiao Hanyu

What is the distance between (4,6) and (4,-1) 7 units 5 units 4 units

answered Oct 16, 2023

1 answer 273k views

Consider this quadratic equation. x2 + 2x + 7 = 21 The number of positive solutions to this equation is . The approximate value of the greatest solution to the equation, rounded to the nearest hundredth,

answered Aug 14, 2023

1 answer 352k views

Please help me asap!!!!

asked Aug 9, 2023

1 answer 83.6k views

suppose we invest x dollars at 5% annual simple interst and $3000 more at 10%. After one year we find that our total interst is $450. how much did we invest at each rate

answered Jul 10, 2023

1 answer 253k views

Andy made a T-chart to compare the ovaries and testes. Look at the T-chart and select the answer that corrects Andy's mistake. T-chart labeled Ovaries and Testes. Ovaries include the text: Oval-shaped

asked Jun 14, 2023

2 answers 333k views

Match each word with the incomplete sentence it best completes. rectify destitute epiphany A homeless person is A light bulb goes off in your head when you have A mistake is something you want to

answered Mar 27, 2023

1 answer 418k views

Help!!!! ( this is i-ready )

asked Feb 19, 2023

2 answers 163k views

Felix bought 10 dozen eggs, 42 were broken. What percentage of the total eggs were unbroken?

asked Jan 7, 2023

1 answer 102k views

Which of the following shows a group of possible angles a triangle could have? A. 10 degrees, 20 degrees, 190 degrees B. 30 degrees, 60 degrees, 60 degrees, C. 60 degrees, 90 degrees, 90 degrees D. 50

answered Dec 1, 2022

1 answer 80.7k views

Which layer appears to be the least resistant to weathering?

answered Aug 30, 2022

1 answer 499k views

Hi, i really need help with this please !!!

answered Aug 19, 2022

1 answer 138k views

HELP, THIS IS WORTH 50 POINTS!!!!!

asked Aug 12, 2022

2 answers 230k views

If 8 boys went to the washroom, there would be as many boys as girls in the room. 3 If 8 girls went to the washroom, there would be 2 times as many boys as girls. Howmany boys and how many girls are there

asked Mar 7, 2022

1 answer 328k views

What is an equation of the line that passes through the points (3, 1) and (4,4)?

answered Feb 26, 2022

1 answer 21.7k views

Please help. I don't understand how to solve for number 17, 19, and 21. Please show how you solved each problem

answered Jan 8, 2022

1 answer 225k views

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