Recent activity by Kidjan

Recent activity by Kidjan

(-8) - 4 in interger stradige

answered Dec 26, 2023

1 answer 340k views

The graph below describes the journey of a train between two cities. a) Work out the acceleration, in km/h?, in the first 15 mins. b) Work out the distance between the two cities. $60 Velocity (in km/h)

answered Dec 14, 2023

1 answer 233k views

A coal fired power plant is 35fficient. if one ton of coal contains 20 million btu of energy, then how many btu of waste heat are produced per ton of coal?

answered Nov 22, 2023

1 answer 499k views

Is Why are you seeing a chiropractor grammatically correct?

asked Nov 4, 2023

1 answer 493k views

What is the area of the triangle formed from 0,-1), (0.4), and (4,-1)? OA. 20 square units B. 5 square units O C. 40 square units O D. 10 square units

answered Jul 27, 2023

1 answer 447k views

Michael, the chef, has 12 white and 6 yellow pineapple slices to divide evenly among 9 fruit cups

answered Jul 19, 2023

2 answers 450k views

-12 + 8x less than or greater than -44

asked Jul 9, 2023

1 answer 218k views

Of the students in the band, 11/13 play a brass instrument. Of the students who play a brass instrument, 3/9 play the tuba. What fraction of the students in the band play tuba?

answered Jan 22, 2023

1 answer 58.0k views

Here are two expressions with a missing number -5/9

asked Dec 10, 2022

1 answer 365k views

What is the equation of a line parallel to -x+3y=-6 that passes through 9,-1

asked Nov 5, 2022

1 answer 177k views

34 Sandwiches Tuna Here are the types of sandwiches sold in a cafe last week. 56 tuna sandwiches were sold. This was 40% of the total number of sandwiches sold. Work out the total number of sandwiches

asked Jul 17, 2022

1 answer 334k views

How do we know what happened in the past ?

answered Jul 10, 2022

1 answer 49.2k views

Look at the following map. In which region did a nonviolent protest movement help a nation overthrow an oppressive European colonial government to establish a democracy during the 20th century?

answered May 17, 2022

1 answer 559 views

Based on human physiology, why is a reflex faster than a reaction?

answered Mar 11, 2022

1 answer 48.3k views

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