Questions by Xiaochen Cui

Questions by Xiaochen Cui

Open ended: write a system of linear inequalities where the solution region lies entirely within Quadrant 1

asked Sep 12, 2023

2 answers

22 votes

164k views

The listed weight of a steel beam is 80 pounds. An engineer weighs the beam in his shop and records a weight of 86.5 pound. What is the percent error?

asked Jul 4, 2023

1 answer

21 votes

113k views

Marsha deposited $9,500 into a savings account 2 years ago. The simple interest rate is 2%. How much money did Marsha earn in interest? Substitute the values into the equation. Interest=$years

asked Jun 2, 2023

2 answers

0 votes

159k views

1.Why does a migrating goose have to “know” it is spring?

asked Jan 3, 2023

1 answer

2 votes

119k views

Five-sixths of the boats in the marina are white, 2 5 of the remaining boats are blue, and the rest are red. If there are 12 red boats, how many boats are in the marina?

asked Dec 18, 2022

1 answer

16 votes

152k views

X=12; f(x) = (1/2)x -20 = a.4 b.7 c.-14 d.-26

asked Dec 5, 2022

2 answers

12 votes

25.5k views

Is there SUM in Small basic?

asked Nov 25, 2022

1 answer

2 votes

189k views

Why should the ureter be less robust than the vas deferens

asked Oct 28, 2022

1 answer

2 votes

59.9k views

Jim does 12 push ups in a set. If one day he does two sets, the next day three, and the next day one, how many push ups did he do?

asked Sep 3, 2022

1 answer

17 votes

83.8k views

Which type of MS is initially diagnose progress more steadily? O Secondary-progressive MS O Primary-progressive MS O Relapsing-remitting MS O Progressive-relapsing MS

asked Mar 13, 2022

2 answers

5 votes

66.3k views

n internationalization strategy in which the firm establishes a physical presence abroad throught acquisition of productive assets such as capital technology, labor, land, plant and equipment is called

asked Oct 23, 2021

1 answer

1 vote

16.2k views

Jack reads his book for 8 minutes before school and 10 minutes after school. he attends school monday through friday. write an equation that shows how mant mintues jack reads his book in two weeks?

asked Apr 14, 2021

1 answer

1 vote

41.3k views

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