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Use elimination to solve the simulta neous equations: 2x+7y)=3, 2x-y=3

answered Dec 28, 2024

1 answer 146k views

__Cu + __AgNO3 —-> Cu(NO3)2 + __Ag what’s the balanced equation? what the molar ratio for 1) Cu to AgNO2 2) Cu to Ag

asked Nov 28, 2024

1 answer 62.6k views

How do we know that the Sumerians had a social structure

asked Nov 13, 2024

1 answer 84.5k views

Compared to a competitive market, firms operating in a cartel will charge a price that is: equal to their average cost of production. equal to their marginal cost of production. lower than the competitive

answered Nov 6, 2024

1 answer 186k views

The recommended average daily nutrient intake level by a healthy person when there is not enough research to determine the full RDA is known as ________. 1) tolerable upper intake level 2) adequate intake

asked Oct 15, 2024

1 answer 200k views

Elliptical galaxies are classified by how round or flat they appear? 1.True 2.False

answered Sep 28, 2024

1 answer 218k views

What are 2 conservation practices that help prevent wind erosion? A: Halting agriculture and planting native species B: Plant barriers and plowed ridges and fields C: Covering fields with tarps and building

asked Sep 21, 2024

1 answer 78.4k views

What fraction of 1 L is 200 mL?

answered Aug 26, 2024

1 answer 119k views

What are common work styles needed by Insurance Underwriters? Select four options. integrity stamina attention to detail Ophysical dexterity O dependability O analytical thinking

answered Aug 21, 2024

1 answer 25.5k views

Streptococcus mutans; is a major cause of cavities. It resides in the gum pockets, does not have catalase activity, and can be grown outside of an anaerobic chamber. The bacterium is probably which of

asked Aug 18, 2024

1 answer 175k views

Which of the following means 'a means; product; act; state' and is a noun-forming suffix? a) -ize b) -en c) -ment d) -sion

answered May 30, 2024

1 answer 99.5k views

Imagine that you have been diagnosed with a simple phobia. To meet the criteria for this diagnosis, you must have a severe and chronic fear reaction to a specific object or situation. The fear reaction

answered May 26, 2024

1 answer 161k views

Find the present value of an ordinary annuity with payments of $ 70 , 000.00 paid annually for 15 years at 4% per year compounded annually. (Round your answer to the nearest cent.)

asked May 10, 2024

1 answer 187k views

He believed only a government that had been freely elected should be able to impose laws on its people_______

answered Mar 30, 2024

1 answer 60.4k views

Mariah Carey sings pop and either Elton John sings rock or Diana Krall sings jazz. Option 1: M and (E or D). Option 2: M and E and D. Option 3: M or (E and D). Option 4: M or E or D.

asked Mar 27, 2024

1 answer 232k views

What is the area of this trapezoid? 168 ft² 221 ft² 248 ft² 261 ft²

answered Feb 13, 2024

1 answer 103k views

Circle whether the relationship is (A)lways, (S)ometimes, or (N)ever true

answered Dec 24, 2023

1 answer 164k views

Fred and his good buddy Gabriel are both mechanics at a shop that does oil changes. They are in a friendly competition to see who can complete the most oil changes in one day. Fred has already finished

answered Dec 16, 2023

1 answer 188k views

Please help, do not understand.

answered Oct 15, 2023

1 answer 88.8k views

The length of a rectangle is twice its width. If the perimeter of the rectangle is 60 inches, find its length and width.

answered Sep 15, 2023

2 answers 167k views

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