Questions by RichardCL

Questions by RichardCL

URGENT PLEASE Which expression represents the perimeter of the following figure? A. 9x + 2 B. 9x + 14 C. 9x4 – 2 D. 4(9x - 2)

asked Sep 21, 2021

1 answer

0 votes

31.1k views

Factor the expression. 9b2 – 25 a. (5b + 3)(5b – 3) b. (3b – 5)(3b – 5) c. (3b + 5)(3b + 5) d. (3b + 5)(3b – 5)

asked Aug 16, 2021

1 answer

0 votes

91.8k views

In a certain country, the heights and depths of a road are measured in relation to sea level. Sea level has a value of 0. The lowest point of the country lies at –11 feet. The highest point of the country

asked Mar 8, 2021

2 answers

0 votes

196k views

When the width of a rectangle with a length of 3/5 foot was decreased by 1/3 foot, the area of the rectangle became 7/25. Find the original width of the rectangle.

asked Oct 11, 2020

2 answers

1 vote

74.3k views

What is the surface area of the pyramid

asked Jun 22, 2020

1 answer

4 votes

160k views

One of the solutions to x2 - 2x – 15 = 0 is x = -3. What is the other solution? Ox=-5 Ox= -1 0 x=1 x = 5

asked Mar 17, 2020

2 answers

0 votes

51.3k views

Is the sentence “It was that kind of night” a correct sentence?

asked Dec 28, 2019

1 answer

4 votes

100k views

Which of the following systems of trade was most widely used in both ancient river civilizations and ancint native american civilizations. A:Bartering B: the exchange of coined money C: free exchange D:

asked Oct 14, 2019

2 answers

4 votes

167k views

A monthly magazine charges $17.40 for a one-year subscription (12 issues). The same magazine sells on the newsstand for $2.00 a copy. How much do you save on each issue by buying a subscription?

asked Sep 23, 2019

1 answer

2 votes

173k views

When the temperature is cold, Tim's tires look under-inflated. This is because the air molecules in the tire ________ causing their kinetic energy to _________ and volume to _______. The answer is... A)

asked Mar 10, 2019

2 answers

3 votes

215k views

Find an equation of the line through the points (-1,1) and (1,5)

asked Mar 10, 2018

1 answer

0 votes

159k views

Which was an english strength during the revolutionary war

asked Feb 4, 2018

1 answer

0 votes

168k views

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