Questions by Yijing Shi

Questions by Yijing Shi

Cameron took a science test on Thursday that had thirty questions. He got all but six questions correct. What percent score did Cameron get on his science test?

asked Dec 17, 2021

1 answer

5 votes

157k views

A town has a population of 4000 and grows at 3.5% every year. To the nearest year, how long will it be until the population will reach 7500?

asked Dec 12, 2021

2 answers

1 vote

188k views

Plsssss helppppp with the equationnnn

asked Nov 25, 2021

1 answer

3 votes

203k views

I think it is the first one.

asked Oct 15, 2021

2 answers

4 votes

204k views

The perimeter (distance around the shape) of a rectangle is 40 cm. The length is 14 cm. Let x = width of the rectangle. Ravi says he can find the width using the equation 2(x + 14) = 40. Fran says she

asked Aug 28, 2021

2 answers

4 votes

44.5k views

What is a closed path of flowing electrons called?

asked Aug 15, 2021

1 answer

3 votes

113k views

OFFERING 100 points please help me! Thank you :) 4. The steam in Question 3 is used to melt ice. How much ice will be melted by the energy released by the condensation of the steam at 100.0°C? Question

asked Jul 26, 2021

1 answer

4 votes

229k views

The evidence presented would most support which type of isolating mechanism morphological

asked Jul 25, 2021

1 answer

2 votes

39.6k views

The idea that government is not above the law is an example of A) rule of law B) federalism C) limited government D) guaranteed rights

asked May 23, 2021

1 answer

4 votes

223k views

Sam is playing with his slingshot and launches a rock straight up in the air with an initial upward velocity of 120 ft/sec. Gravity slows the rock’s upward velocity and it eventually changes directions

asked May 17, 2021

2 answers

2 votes

51.8k views

The profits of a company are found by subtracting the company's costs from its revenue. If a company's cost can be modeled by 14x-0.0002xsquared, what is an expression for the profit

asked Apr 8, 2021

1 answer

1 vote

219k views

Nemo Haulers is considering whether to purchase a new mini tractor for moving furniture within its warehouse. Nemo calculates that its current mini tractor generates $3,100 of cash flow per year. A new

asked Feb 21, 2021

1 answer

3 votes

70.5k views

What is the best way to not get stressed on a test. For example I could know all the answers but when i try answering them on the test I just forget everything

asked Aug 15, 2020

1 answer

1 vote

145k views

Two blocks of aluminum (specific heat c=0.22 cal/g Celsius) with masses of 1000 g and 100 g are at a temperature of 70 c. Which block has more thermal (internal) energy? Explain why?

asked Jul 25, 2020

1 answer

5 votes

22.3k views

What is polycistronic mRNA?What is polycistronic mRNA?mRNA that includes multiple coding segments (exons) interrupted by intervening sequences (introns)mRNA that is being translated by multiple ribosomes

asked Jul 7, 2020

1 answer

1 vote

147k views

If f(x) = x2 + 7, what is the value of f(4)?

asked Jun 9, 2020

2 answers

0 votes

52.1k views

in the eighteenth century , intellectuals in europe and the american colonies promoted the expansion of liberty and equality

asked Jun 3, 2020

2 answers

2 votes

137k views

WILL GIVE 18 POINTS !!!!Sphere A = 40 cubic inches Sphere B = 10 cubic inches . How many inches more is the radius of sphere A than the radius of sphere B? Round your answer to the nearest tenths. Use

asked Mar 26, 2019

1 answer

1 vote

106k views

Using the cross multiplication method, which of the following is the solution to 11/(2x+5) = 12/2x? a. -5 b. 30 c. 5 d. -30

asked Mar 16, 2019

1 answer

4 votes

203k views

Please describe at least four examples of the global impact of climate change.

asked Feb 16, 2019

2 answers

0 votes

83.4k views

Page:

Search QAmmunity.org