Recent activity by Lstern

Recent activity by Lstern

3x-5> 14 solve for x and to give your answer as an improper fraction in its simplest form

asked Dec 18, 2023

2 answers 6.4k views

In the window that reads Search Food, enter the name of a food item (e.g., chicken rice soup). Then click magnifying glass or press Enter. You will see a list of food items that match your search. Select

answered Oct 14, 2023

1 answer 189k views

(1 point) Use the complete the square method to find the vertex of the following parabola: y = x² + 16x +67 Step 1: Separate non-x-terms from x-terms Manipulate the equation until all terms containing

asked Jun 5, 2023

1 answer 97.5k views

1.0 mole of a gas is enclosed in a 12.3 liter cylinder with a moveable piston at 300 K and 2.0 atm. Half of the gas is removed, leaving 0.50 mole in the cylinder and the system is warmed to 900 K. The

answered Mar 19, 2023

1 answer 119k views

Please help with question

asked Feb 21, 2023

1 answer 72.4k views

An electron is accelerated using Coolidge tube of high voltage 30 KV, calculate the frequency and wave length of the produced X-ray if the electron loses one third of its velocity.

answered Feb 21, 2023

1 answer 58.4k views

What portion of the state legislatures is needed to ratify (approve) an Amendment? A 2/3 B. 3/4 C. 4/5 D. all of the states

asked Feb 16, 2023

1 answer 198k views

What is significant about Xi’an as it pertains to the Silk Road?

asked Jan 7, 2023

1 answer 187k views

How do I fill this out I need to pass this class to move up a grade

answered Dec 17, 2022

2 answers 56.0k views

5 (x + 8) = -10 what's the answer

answered Oct 22, 2022

1 answer 185k views

HELP PLS You have 9 math coins and each coin is worth -25 points. How many points is that all together? 2.7 225 -225 -2.7

answered Sep 11, 2022

1 answer 55.8k views

Use the expression 15×3+7(4+1)−52. Question 1 Part A Evaluate the expression. Enter the correct answer in the box.

answered Aug 20, 2022

2 answers 90.7k views

Ralph is 12 years older then Beatrice. Together, they are 76 years old. How old is Ralph and Beatrice?

answered Aug 3, 2022

2 answers 166k views

Identify one common cause of the increasing number of overweight and obese people in the United States. O activity level has increased O healthy food choices have increased O more cooking is done at home

answered Jun 19, 2022

2 answers 209k views

Answer this question for 25 points

answered May 18, 2022

2 answers 16.6k views

Why would the Linda Brown Case be important to Americans? Explain in your own words

asked May 16, 2022

1 answer 133k views

There are 1200 students at a school. Each student has either a packed lunch or a school dinner. 62% of the students have school dinners. 55% of the students are girls. 45% of the girls have packed lunches.

asked May 7, 2022

1 answer 16.5k views

What three consecutive integers equal -87?

asked Apr 23, 2022

1 answer 202k views

A car increases speed from 30 mi/hr to 65 mi/hr is this speed, velocity, or acceleration :)

answered Mar 26, 2022

2 answers 85.5k views

What is the measure of

answered Feb 12, 2022

1 answer 132k views

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