Recent activity by Yingying

Recent activity by Yingying

Which types of changes must follow the law of conservation of mass? O Both physical and chemical changes ONeither physical nor chemical changes Only physical changes Only chemical changes

answered Dec 20, 2023

2 answers 64.2k views

If a unit price label has a unit price of 13. 5 cents per ounce, how much is the total price for a 24 ounce package? a. $0. 32 b. $0. 56 c. $1. 78 d. $3. 24 Please select the best answer from the choices

answered Dec 9, 2023

1 answer 122k views

Nathan is a high school basketball player. In a particular game, he made some three point shots and some two point shots. Nathan scored a total of 22 points and made 4 times as many two point shots as

asked Nov 10, 2023

1 answer 102k views

This is an impossible formula. If it were real, determine the molar mass of: Cr4(PO4)3

asked Oct 25, 2023

1 answer 81.5k views

You have made a backup of system data using a removable hard disk. What is the best way to keep your data safe?

answered Oct 14, 2023

1 answer 154k views

Find the altitude of this equilateral triangle - geometry

answered Sep 28, 2023

1 answer 85.7k views

HelppppppppppppppppppRectangle ABCD with sides of 7 and 5 and rectamgle MNOP with sides of 21 and 15.

answered Aug 9, 2023

1 answer 171k views

Please explain in detail with examples what you understand from the phrase “Do to learn, not learn to do!”

answered Jul 17, 2023

1 answer 225k views

Duncan balled his test paper and threw it in the trash. He hit the bed with a crash and started crying. "I don't care anymore," screamed Duncan in between sobs. He wished that somebody would check on him,

answered Mar 3, 2023

1 answer 8.3k views

Please help help help

asked Jan 28, 2023

1 answer 149k views

What is the measure of angle U? A. 35° B. 45° C. 100° D. 180°

answered Dec 10, 2022

2 answers 143k views

Suppose a system of 2 linear equations has one solution. What must be true about the graph of the 2 equations

answered Nov 29, 2022

1 answer 68.9k views

Can you please answer this and don't just give the answers also explain it how you got them? -Thank you

answered Nov 28, 2022

1 answer 157k views

Please indicate which of the following are the weaknesses of this display. Choose all that Apply below. 1) no traceable source 2) no time period 3) too many pie slices 4) exploding 3D slices distort proportions

answered Nov 26, 2022

2 answers 140k views

Electron’s energy are captured by ______________and stored in the _____________ bonds.

answered Nov 18, 2022

2 answers 104k views

¿Can i get the answer?

asked Nov 4, 2022

1 answer 124k views

Share 132 sweets equally between eight children so that four are left over. How many sweets will each child get?

asked Oct 25, 2022

1 answer 51.7k views

Identify the table that would correctly graph the equation: y= 3x

answered Jun 27, 2022

1 answer 95.7k views

Collective noun for drawer

answered May 26, 2022

1 answer 178k views

HELP BRO PLEASE What is a major threat facing Intertidal zone ecosystems? the mysterious disappearance of phytoplankton exceptionally high or low tides habitat destruction caused by hurricanes pollution

answered Apr 29, 2022

1 answer 163k views

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