Questions by JKC

Questions by JKC

The city of Trenton hired a crew of 100 workers to clean up the streets of the city. The crew worked for 14 days. Each worker was paid at a rate of $90 per day. What was the total labor cost for the city?

asked Mar 12, 2021

1 answer

2 votes

57.2k views

Answer to justify 22. Insert grouping symbols to make the answer correct. Then evaluate the expression to justify your work. (Hint: Use absolute value bars.) 4-9+3^2-8=6 17+ 11 - 13^2=11

asked Oct 9, 2020

1 answer

5 votes

117k views

A bird enclosure at a zoo was initially housed with 350 birds. The total population of birds in the enclosure is expected to increase every year by 5%. Which function accurately describes the population

asked Nov 9, 2019

2 answers

2 votes

208k views

A contraction in which the muscle does not shorten but its tension increases is called isometric contraction

asked Aug 27, 2019

1 answer

0 votes

178k views

A pure substance composed of only one type of atom; cannot be broken down into another substance by physical or chemical means.

asked Jul 22, 2019

1 answer

1 vote

19.4k views

Salina was at a party and she noticed that the room had 54 balloons. For every red balloon there were 2 yellow balloons and 3 blue balloons. How many blue balloons were there?

asked Jun 9, 2018

2 answers

1 vote

178k views

Snakes and worms have no legs and share a similar tube-like body structure. Describe how you could determine how closely related these two types of organisms are.

asked Apr 16, 2018

1 answer

0 votes

45.2k views

All ball is thrown into the air with an upward velocity of 24 ft/s. Its height h in feet after t seconds is given by the function h=-16t^2+24t+7. a. In how many seconds does the ball reach its maximum

asked Aug 24, 2017

2 answers

3 votes

97.4k views

Under a dilation, a figure is enlarged and its orientation is preserved. Choose the statement that best describes the dilation. A. The image is along the same ray as the preimage but is farther from the

asked Jun 18, 2017

2 answers

1 vote

234k views

Amelia bought 144 centimeters of string to make beaded rings. If she needs 8 centimeters of string for each ring, how many rings can she make using the string she bought?

asked Apr 16, 2016

2 answers

1 vote

91.1k views

Catholics and Jews were not allowed to vote in Pennsylvania. a. True b. False

asked Mar 11, 2016

1 answer

1 vote

198k views

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