Questions by Txema

Questions by Txema

What this solving system of equations? x+y=-3 y=x^2+4x+1

asked Apr 14, 2022

2 answers

4 votes

70.0k views

Solve. A x = 72 B x = 27 C x = 21 D x = 8

asked Feb 20, 2022

2 answers

5 votes

19.4k views

A pressure vessel that has a volume of 10m3 is used to store high-pressure air for operating a supersonic wind tunnel. If the air pressure and temperature inside the vessel are 20 atm and 300K, respectively:

asked Feb 3, 2022

1 answer

2 votes

42.3k views

PLEAsE HELP! I have been working on this question for a bout 3 hours. equation is in the middle and answer options are on the side.

asked Dec 21, 2021

2 answers

4 votes

143k views

Sony’s wireless bluetooth speaker originally costs $99. Currently it is on sale for 45% off. What is the discount?

asked May 24, 2021

1 answer

4 votes

181k views

Round 66.42 to the nearest hundredth

asked May 23, 2021

1 answer

2 votes

82.1k views

Kenya runs 2 miles in 7 minutes. How many minutes does it take her to run 1 mile? Create a ratio table with 2 or more equivalent ratios.

asked May 17, 2021

2 answers

1 vote

57.2k views

What is the expression in simplest form? 21 - 6n + 2(2n -5 )-3n A. 11 - 5n B. 14 - 5n C. 31 - 5n D 31 - 7n

asked Mar 6, 2021

1 answer

2 votes

144k views

A rectangular carpet has a perimeter of 194 inches. The length of the carpet is 67 inches more than the width. What are the dimensions of the carpet?

asked Jan 1, 2021

1 answer

2 votes

223k views

Which of the following expressions is in simplified form? 1 1/2n + 2.9n 4w - 5 -2 + 1.4m + 0.5 9j - 3 - j

asked Dec 6, 2020

1 answer

3 votes

72.9k views

How long does Route 66 by 1926? Where’d did Route 66 end ?

asked Nov 22, 2020

1 answer

1 vote

92.4k views

Anyone here homeschool

asked Feb 17, 2020

2 answers

0 votes

81.9k views

If Stan develops an injury, what should he do for exercise while he recovers? exercise that does not work the injured area light exercise no exercise exercise specificity training only

asked Nov 14, 2019

2 answers

1 vote

98.2k views

What’s the difference between anaerobic exercise and aerobic exercise?

asked Oct 17, 2019

2 answers

3 votes

44.2k views

Mary has 10 yards of string. she uses 2 yards of string for a project. she wants to cut the remaining string into pieces that are 1⁄3 yard long. how many pieces can she cut from the remaining string?

asked Mar 20, 2019

1 answer

3 votes

112k views

Did you just say,"her name is Marcia" Where should the question mark be placed

asked Dec 26, 2018

1 answer

2 votes

171k views

Identify the coordinating conjunction. The lines of that dress are simple yet elegant

asked Oct 20, 2018

2 answers

5 votes

79.7k views

If x+3/3 = y+2/2 then x/3 = I am extremely confused with this. I have looked though my lessons and can not find how to do this. Please help.

asked Sep 17, 2018

1 answer

1 vote

61.7k views

What does the term "typographical features" mean?

asked Aug 6, 2018

2 answers

1 vote

41.6k views

Question 11 the area on an enzyme where a molecule other than the substrate can attach is called an:

asked Feb 12, 2018

1 answer

3 votes

212k views

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