Recent activity by Drmrbrewer

Recent activity by Drmrbrewer

Find values of a, b, and c (if possible) such that the system of linear equations has a unique solution, no solution, and infinitely many solutions. (if not possible, enter impossible.) x y = 2 y z = 2

asked Dec 14, 2024

1 answer 122k views

There are 75. 0 g of glucose (molar mass = 180 g/mol) dissolved in 250 ml of solution. What is the molarity of this solution?.

answered Sep 27, 2024

1 answer 202k views

Marie is an exchange student from Toulouse, France. She wants to call her family at 6 pm in France, and she is in Lethbridge, Alberta. At what time should she make the call from Alberta?

answered Aug 1, 2024

1 answer 207k views

I need help with the answer

answered May 12, 2024

1 answer 184k views

How does the poet's word choice in lines 1 and 2 contribute to the mood of the poem?

answered Jan 27, 2024

1 answer 180k views

Which of the following DOES NOT explain the role of the Church in people's daily life? A. Provided hope to people to reach heaven B. Provided education for some C. Provided a heavenly army to defeat external

asked Jan 15, 2024

1 answer 193k views

What would be directly under the line in the next step of the division problem?

asked Dec 26, 2023

1 answer 153k views

Apply the 45°-45°-90° Triangle Theorem to find the length of a leg of a right triangle if the length of the hypotenuse is 8/2 inches.

asked Nov 13, 2023

1 answer 45.2k views

Why was East Timor the last country to achieve its independence

answered Sep 27, 2023

1 answer 171k views

A painter charges $20 for every hour that he paints. Let h equal the number of hours he paints and e represent his earnings.Select TWO equations that represent the situation.A. e= 20hB. h=20+eC. 20=h+eD.

answered Aug 23, 2023

1 answer 42.1k views

How the circulatory and respiratory systems work together to deliver oxygen to the body’s tissues

asked Aug 17, 2023

1 answer 159k views

What dose7 to the 0 power?

asked Jun 7, 2023

2 answers 82.4k views

Give TWO why some may choose common law unions over marriage?

asked Mar 2, 2023

2 answers 31.2k views

2x = 5y + 8 3x + 2y = 31 Given the above system of equations, what is the value of y? A. 2 B. 4 C. 6 D. 9

asked Feb 18, 2023

1 answer 190k views

Do you think molecules are larger or smaller than a cell in the human body?

asked Nov 2, 2022

1 answer 230k views

Two angles in a triangle have measures of 35° and 73". What is the measure of the third angle? A. 143 B. 108 C. 38 D. 72

answered Oct 24, 2022

2 answers 31.2k views

What is the shape of Earth's orbit around the sun

asked Oct 16, 2022

2 answers 107k views

"I have no accurate knowledge of my age, never having seen any authentic record containing it. By far the larger part of the slaves know as little of their ages as horses know of theirs, and it is the

answered Oct 9, 2022

2 answers 226k views

The American Board of Criminalistics offers _____ to biologists. A. Certification if requirements are met B. Pay C. Certification if requirements are not met D. Special cases

asked Oct 6, 2022

2 answers 204k views

If a man earns 90cents every 3 minutes and he works for a day shift of 5hours how much will he earn in that time? my answer is 9000cents per 5 hours which is also $90 per 5 hours

answered Sep 28, 2022

2 answers 130k views

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