Questions by Pengyao

Questions by Pengyao

Which of the following is an observation and not an interference

asked Jul 21, 2021

1 answer

0 votes

85.4k views

Solve the system by substitution. Check your answer. 3x + 4y = 2 x = 5y +7

asked Apr 13, 2021

1 answer

4 votes

218k views

Can someone help me with this please & explain how to find the answer?

asked Nov 6, 2020

1 answer

1 vote

208k views

Which answer shows y-x<2x+2 rewritten to isolate y, and it’s graph

asked Apr 25, 2020

2 answers

1 vote

35.9k views

Which statement about President Theodore Roosevelt's Square Deal is an opinion rather than a fact?

asked Jan 1, 2020

1 answer

5 votes

99.8k views

Aproximatley what percent of the sarahah desert is covered by sand sheets

asked Dec 8, 2019

1 answer

3 votes

29.4k views

the length of a rectangular garden is one foot les than five times it's width. the area is 18 square feet find de width and length of the garden

asked Nov 11, 2019

1 answer

0 votes

189k views

Find the area of the following rectangle in square feet. 44 ft 2 11 ft 2 14.7 ft 2 132 ft 2

asked Sep 26, 2019

2 answers

1 vote

28.3k views

Select the items that describe the benefits of coins and paper moneyeasy to carryvaluableeasily divisible wear out easily

asked May 13, 2019

1 answer

1 vote

62.0k views

1 Factor the expression completely. -16x - 32 A. -16(x - 2) B. -8(2x + 8) C. -8(2x - 8) D. -16(x + 2)

asked Mar 21, 2019

1 answer

1 vote

130k views

The absorbing of the sun's heat by concrete and asphalt can have which of the following effects on an urban area? (2 points) 1. Rapid deterioration of buildings 2. Higher temperatures than surrounding

asked Jan 8, 2019

1 answer

5 votes

184k views

What is one role that lipids play in the body?

asked Sep 27, 2018

2 answers

5 votes

211k views

How does the author convey the theme to the author in Our Town? -through word choice -explicitly through the stage manager -implicitly -characterization

asked Jul 19, 2018

2 answers

2 votes

48.9k views

Two nations compete for ownership of land with oil reserves. This statement can be categorized as A. an economic conflict and a conflict related to resources B. a religious conflict and a conflict related

asked Feb 8, 2018

2 answers

1 vote

109k views

What type of plate collision does not result in subduction of one plate under the other

asked Feb 3, 2018

1 answer

4 votes

121k views

What is the product of any number, x, multiplied by 1? explain how you know

asked Jul 20, 2017

2 answers

3 votes

77.6k views

Which of the following best describes how levees impact wetlands? a. Levees protect wetlands from destructive river floods. b. Levees promote healthy wetland formation. c. Levees prevent rivers from adding

asked May 21, 2017

2 answers

2 votes

13.6k views

The terms Teapot Dome, Watergate, and IranContra are most closely associated with (1) domestic policies (2) presidential scandals (3) federal court decisions (4) failed reform movements

asked Jun 21, 2016

2 answers

5 votes

120k views

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