Questions by Phawk

Questions by Phawk

Jack challenged Jill to a race around a curve of a track. Jack took lane 8 with Jill at lane 1. If the radius of lane 1 is half of lane 8, what is the distance in metres Jack has to run if Jill ran a distance

asked Nov 21, 2021

2 answers

4 votes

144k views

A car travels at a constant speed. It travels a distance of 142.2m, correct to 1 decimal place. This takes 7 seconds, correct to nearest second. Calculate the upper bound for the speed of a car.

asked Oct 3, 2021

1 answer

2 votes

137k views

Which of these labor sources was most important to the Southern colonial plantation economy? African slaves Child labor Indentured servants Native Americans

asked Sep 27, 2021

2 answers

4 votes

81.5k views

Working simultaneously, eight pumps fill in a pool in 32 hours. All pumps work at the same pace. If only half of the pumps are working, in how many hours will the pool be filled in?

asked Sep 21, 2021

2 answers

0 votes

203k views

How did magazines contribute to the development of journalism in the 20th century?

asked Jul 19, 2021

1 answer

1 vote

219k views

A "limiting factor" is something that limits the number of organisms that a certain ecosystem can support. Why is this process so important to understanding the number of plants that can be supported by

asked Mar 24, 2021

1 answer

2 votes

137k views

What fMRI-measured brain activity would be expected in a subject witnessing a high-content argument? A. The frontal lobes in high-motivation, high-knowledge people are more active than the temporal lobes

asked Mar 15, 2021

1 answer

0 votes

132k views

Seattle, Washington, has a __________ climate. A. dry B. tropical C. moderate D. polar

asked Mar 12, 2021

2 answers

5 votes

230k views

During her department's sometimes contentious weekly meetings, Izzy tries hard to respond positively to new ideas and to make everyone see that they agree more often than they disagree. In this group,

asked Feb 11, 2021

1 answer

0 votes

183k views

Think about a carbon atom that is released into the atmosphere from burning wood in a campfire. If it were to go through the whole carbon cycle, number the steps that would follow. 1.Step 1 A tree absorbs

asked Jul 23, 2020

1 answer

4 votes

210k views

A three-point bending test was performed on an aluminum oxide specimen having a circular cross section of radius 3.5 mm (0.14 in.); the specimen fractured at a load of 950 N (215 lbf) when the distance

asked Jan 2, 2020

1 answer

4 votes

203k views

What number is between 0.40 and 0.47

asked Oct 10, 2019

2 answers

5 votes

152k views

Tanya and 2 friends put rocks on the table. Each person put 2 rocks on the table. Draw a picture to show the groups of rocks.

asked Mar 20, 2019

1 answer

0 votes

221k views

Difference between impulse and impulsive force

asked Nov 12, 2018

2 answers

5 votes

210k views

HELP FAST PLEASEE Which identifies the compound sentence that is punctuated correctly? A. Once each year Assateague firefighters round up the ponies, and some are sold at auction. B. Once each year Assateague

asked Oct 27, 2018

2 answers

5 votes

113k views

En españa, que dia es cocinada la pealla para reunirse con la familia y socializar

asked Jun 4, 2018

1 answer

0 votes

148k views

I send you three grey cats with gifts— (For uniformity of metaphor, Since Bacchus, Satan, and the Hangman Are not contemporaneous in my mythology) I send you three grey cats with gifts, Queen Guinevere,

asked Apr 20, 2018

2 answers

4 votes

110k views

The temperature at 9 a.m. is 2 degrees. The temperature rises 3 more degrees by noon. Which expression describes the temperature at noon?

asked Mar 25, 2018

2 answers

1 vote

199k views

Each afternoon she goes to the track and divides her time between running and jogging. she spends a total of 2 hours exercising and does a total of 10 miles. if she runs at 5 miles per hour and jogs at

asked Mar 20, 2018

1 answer

2 votes

44.1k views

The oxidation number of hydrogen when it is in a compound other than a hydride is ____. (1 point

asked Jan 20, 2018

1 answer

5 votes

63.4k views

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