Recent activity by Piotr Zawadzki

Recent activity by Piotr Zawadzki

Combine the like terms in this expression: -x3 + 2xy + 4y - xy + 2x - 11y A. -7xy B. 2xy + 15 C. 23X + y D. - X + XY -7y

asked Nov 20, 2023

2 answers 54.1k views

How did the Marshall Plan generate economic growth?

answered Nov 15, 2023

2 answers 92.1k views

A farmer owns a total of 8 4/5 acres of land. The land is separated into 4 equally sized sections. How many acres are in each section?

asked Nov 13, 2023

1 answer 183k views

Help!! i’m so confused and dont know what to do!

answered Sep 13, 2023

2 answers 198k views

What is the boiling point of calcium in Kelvin? show work

asked Jul 17, 2023

1 answer 163 views

What is the measure of XYZ? 46° 94° a. 46° b. 140° c. 94° d. 70°

asked Jun 13, 2023

1 answer 195k views

Name two sides that appear to be parallel

asked Mar 4, 2023

1 answer 459 views

What is the midpoint of the segment shown below? O A. (-9, 3) O B. (-9, 3) O c. (-9, ;) D. (-9, 3)

asked Feb 28, 2023

1 answer 199k views

Help I need a formula to know what I am doing

asked Feb 14, 2023

1 answer 19.4k views

Abby is making a necklace that is 16 1/2 inches long. She is placing a colorful bead every 3/8 inch. How many beads will she need to make the necklace?

answered Jan 9, 2023

1 answer 166k views

. Solve for x. x – 2 = 30

answered Dec 17, 2022

1 answer 133k views

What is the opposite of full

answered Dec 13, 2022

1 answer 21.8k views

In the text box, write a paragraph that explains German Reunification and how it impacted the collapse of the Soviet Union.

asked Nov 2, 2022

2 answers 183k views

A firm is evaluating the performance of two managers running a summer training program. One manager is in a large division with over 100 trainees, while the other is in a small division with only 15 trainees.

asked Sep 7, 2022

1 answer 212k views

Find the geometric mean of 2 and 72

answered Aug 22, 2022

2 answers 186k views

9. Galloway, Inc. has an odd dividend policy. The company has just paid a dividend of $7 per share and has announced that it will increase the dividend by $2 per share for each of the next 5 years, and

answered Aug 21, 2022

1 answer 219k views

What is true about cardiac (heart) cells compared to brain cells? Different DNA which make different proteins Same proteins being used to create different DNA Same DNA being used to make different proteins

asked Jul 18, 2022

2 answers 33.2k views

A company sells widgets. The amount of profit, y, made by the company, is related to the selling price of each widget, x, by the given equation. Using this equation, find out the maximum amount of profit

asked Jun 22, 2022

1 answer 132k views

Two right triangles are graphed on a coordinate plane. One triangle has a vertical side of 4 and a horizontal side of 10. The other triangle has a vertical side of 12 and a horizontal side of 30. Could

answered Jun 18, 2022

2 answers 220k views

HIW MANY HKURS DOES İT TAKE FOR A CAR WİTH A SPEED OF 80 KİLOMETERS PER HOUR TO GO AND RUTURN TO A LOCATİON 320 KİLOMETERS AWAY ? ( l WOULD BE VERY HAPPY İF YOU THE ANSWER TOGETHER WİTH THE PROCEDURES

asked Jun 7, 2022

1 answer 31.5k views

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