Questions by Ray Li

Questions by Ray Li

ASAP!!! Imagine you are about to purchase a new refrigerator. There are two models that you are considering. Each refrigerator is required to have an energy efficiency sticker on the door so that the buyer

asked Jan 23, 2022

1 answer

4 votes

134k views

Please help me! Thank you

asked Jan 12, 2022

1 answer

4 votes

63.6k views

a contractor finds that crew A takes 5 1/2 hours to construct a retaining wall and crew B can do the same job in 8 1/2 hours. if crew A and crew B work together how long will it take them to construct

asked Nov 15, 2021

1 answer

1 vote

42.0k views

Find the precision for a measurement of 72 centimeters. A. 0.5 cm B. 0.1 cm C. 1 mm D. 0.5 mm

asked Nov 3, 2021

1 answer

4 votes

84.4k views

Dr. Steven Schlozman said, "Behaviors are more elastic when kids are younger. As they age, kids become more set in their ways. That's why we need to be proactive early." What does this mean? How can this

asked Oct 4, 2021

1 answer

3 votes

38.1k views

Scientist have predicted that global temperatures will rise about _______ this century. A. more than 20 C B. 0-1 C C. 2-4 C D. 5-10 C

asked Jul 26, 2021

1 answer

5 votes

103k views

What type of succession occurs on the nitrogen-poor moraines after glaciers have receded? A) secondary B) pioneer C) herbaceous D) primary

asked Jul 13, 2021

2 answers

1 vote

196k views

You buy 1 1/4 yards of fabric and $8 clothing pattern. Your total cost with a 6% sales tax added is $18.55. What is the cost per yard of fabric?

asked May 2, 2021

1 answer

3 votes

210k views

Simplify by combining like terms: -18 + 3(5x - 2) + 8

asked Apr 27, 2021

2 answers

5 votes

179k views

A firm run by a rational entrepreneur would want to hold inventories. True False

asked Apr 27, 2021

1 answer

2 votes

140k views

So im writing an editorial and i need help understanding what this verse means from a song lyric. the editorial is about depression but i need help understanding what this could mean “Her feelings she

asked Apr 3, 2020

1 answer

2 votes

151k views

Consider a two-period model of a perfectly competitive firm that owns the rights to a finite deposit of a non-renewable resource. The firm’s total recoverable reserve of the resource is 575 tons, which

asked Mar 23, 2020

1 answer

4 votes

155k views

Name a fraction that is less than or greater than the given fraction draw to justify your answer

asked Jan 3, 2019

1 answer

3 votes

45.4k views

List least to greatest 1.45, 1 1/2, 1 1/3 1.2

asked Oct 20, 2018

1 answer

2 votes

216k views

What is meant by line spectrum? Explain how line spectrum can be used for the identification of elements?

asked Jul 13, 2018

1 answer

2 votes

47.1k views

What is one thing this poem teaches the reader about Native American people?

asked Jun 26, 2018

2 answers

3 votes

41.4k views

Jacob is for P years old. His niece is five years younger than one third of his age. Write his nieces age in terms of P

asked Jun 4, 2018

1 answer

4 votes

202k views

Grasshoppers have a(n) hydroskeletonendoskeletonexoskeleton, tapeworms have a(n) exoskeletonendoskeletonhydroskeleton, and crocodiles have a(n)

asked Mar 26, 2018

2 answers

3 votes

208k views

On the coordinate plane, the four corners of Alejandro's garden are located at (0,2), (4,6), (8,2), and (4,-2). Which shape most accurately describes the shape of Alejandro's garden? The garden is in the

asked Jan 5, 2018

2 answers

2 votes

85.6k views

How do the products and reactants of a chemical change compare? A) The mass of the products is greater than the mass of the reactants because energy is taken in by the reaction. B) The mass of the products

asked Sep 10, 2017

2 answers

1 vote

50.8k views

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