Questions by Ptierno

Questions by Ptierno

John can mow a lawn in 90 minutes. Bullwinkle can mow the same lawn in 60 minutes. How long does it take for both John and Bullwinkle to mow the lawn if they are working together? Express your answer as

asked Jan 12, 2024

1 answer

0 votes

59.4k views

Would 2(3 + X) - 2x make 4x?

asked Nov 2, 2023

1 answer

1 vote

12.8k views

Jeremy spends 3/4 of his check on paying bills and 15% on food if jeremy makes 500 $ how much money will he save answer choices: A. 375$ B. 50$ C. 125$ D. 85$

asked Aug 24, 2023

1 answer

24 votes

194k views

HELP ASAPPP PLEASE!!!!

asked Jul 17, 2023

1 answer

2 votes

24.8k views

At 549 mm Hg. a sample of nitrogen gas occupies 449 mL. What volume does the gas occupy if the temperature remains constant and the pressure increases to 755.9 mm Hg?O a. 326O b. 924OC. 0.00809O d. 778Check

asked May 12, 2023

1 answer

4 votes

139k views

6. There isn't____cheese left. A.many B.few C.much D.some 7.She Needs_____Time to take a decision. A. a little B. a few C.Many D.Some 8.Did you take____Pictures At Bob's birthday party? A.Little B.much

asked Apr 23, 2023

1 answer

22 votes

159k views

What are the health risk of poor nutrition and unhealthy eating?

asked Oct 5, 2022

2 answers

4 votes

97.6k views

Tìm cực trị của hàm số z=x^{4} - 8x^{3} + 16x^{2} + y^{2} - 2y +1

asked Sep 13, 2022

1 answer

5 votes

194k views

As a reward for good johns parents agreed to pay the same fraction of his auto insurance that he had of A's on his report card. On the next report card John made 5 A's out of 7 grades. His car insurance

asked Jul 8, 2022

2 answers

3 votes

161k views

Write the function rule in function notation for three times a number plus 10.

asked Jan 24, 2022

1 answer

4 votes

13.6k views

What is the distance between the points (-4, 2) and (1.-3) on the coordinate plane? ht

asked Nov 24, 2021

1 answer

2 votes

31.4k views

What did the fall of the western empire help bring about the middle ages in 476?

asked Oct 4, 2021

1 answer

3 votes

153k views

Find the distance between the points (-4, 10) and (-4, -8).

asked Sep 24, 2021

1 answer

1 vote

147k views

Johnathan makes $27 per hour and works 25 hours per week. Every week, he has to sell 20 items. If he sells more than 20 items in a week, he receives a commission of 14% on each set of additional 5 items

asked Sep 3, 2021

1 answer

4 votes

183k views

X2 = 81/100 ...................................................

asked Aug 17, 2021

1 answer

5 votes

120k views

Because multinational corporations operate in countries with different languages, different cultures, different political environments, and different economic conditions, _____.

asked Apr 27, 2021

1 answer

5 votes

136k views

Where did you go? Ir + a + place Fui a la biblioteca. Fui al centro. Fui a la / al ____. What did you do? Comí ____. Visité ____. Vi ____. Verb in preterite tense ... Verb in preterite tense ... Opening/closing

asked Apr 5, 2021

1 answer

3 votes

218k views

Characteristics of a responsible media Characteristics of a responsible media and information user

asked Mar 27, 2021

1 answer

2 votes

195k views

I need help with this

asked Mar 16, 2021

1 answer

3 votes

141k views

In a well-designed internal control system, employees in the same department most likely would approve purchase orders, and also

asked Jan 3, 2021

1 answer

1 vote

124k views

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