Recent activity by Hexin

Recent activity by Hexin

( 50 points ) A train travels at an average speed of 80 km/h. How long will it take the train to travel 320 km?

asked Nov 16, 2023

2 answers 107k views

Hello people ~ Find the area of the square of side 13 cm.

answered Oct 24, 2023

1 answer 150k views

A group of friends collected toys to donate to children in need. After sorting the toys into boxes, they found they had 6/7 of a box of stuffed animals, 5/7 of a box of board games, and 1/7 of a box of

answered Oct 9, 2023

1 answer 158k views

Cassie lives two miles away from school. What mode of transport could benefit her health?

asked Aug 14, 2023

1 answer 93.1k views

How old do you have to be to work at a tanning salon

answered Jul 15, 2023

2 answers 158k views

I need to answer this question then find the matching graph

answered Jul 4, 2023

1 answer 153k views

Find the surface area of the cone in terms of pi. SA=__ cm squared. simply

asked Jun 11, 2023

1 answer 173k views

What is the sum of the interior angles of the polygon pictured below

answered May 20, 2023

1 answer 61.8k views

Which set of ordered pairs satisfy the given system of inequalities

asked Jan 16, 2023

1 answer 177k views

Syncopated notes are

asked Dec 20, 2022

1 answer 196k views

A car is negotiating a flat curve of radius of 50.0 m with a speed of 20.0 m/s. The centripetal force provided by friction is 1.20 x 10^4 N. What is the mass of the car? (1,500 kg)

answered Dec 14, 2022

2 answers 166k views

Adele is the captain of her soccer team. She reminds the other players about the importance of good team etiquette after she observes something happening frequently at practice. What did Adele mostly likely

asked Dec 3, 2022

1 answer 218k views

Does anyone know how to get rid of pc accelerate pro I got it after clicking on a link on the hub

answered Oct 21, 2022

2 answers 85.0k views

Read the claim. CLAIM: Smoking causes lung cancer. Which statement of evidence best supports this claim? Select one: Even people who smoke fewer than five cigarettes a day can develop health problems.

answered Sep 15, 2022

2 answers 178k views

2 questions,Neeed helpppp assssaaaappp!!!

answered Aug 27, 2022

1 answer 70.6k views

Based on what you have read, what was Dix's main purpose in creating this report? to ask the legislature to provide money for people with mental illnesses to ask the legislature to require better treatment

asked Jul 23, 2022

2 answers 108k views

Phosphoric acid is neutralized by potassium hydroxide according to the following reaction: KOH (aq) + H3PO4 (aq) → K3PO4 (aq) + H2O (1) What is the concentration of a phosphoric acid solution if 25.0 mL

answered Jul 3, 2022

2 answers 212k views

– 6 (2x – 3) – 11 A: 12x  29 B: 7 12x C: 12x  7 D: 7 12x E: None of these

asked May 19, 2022

1 answer 20.8k views

A box with no top that has a volume of 1000 cubic inches is to be constructed from a 22 x 30-inch sheet of cardboard by cutting squares of equal size from each corner and folding up the flaps. If one of

answered May 10, 2022

1 answer 233k views

Use the relative humidity table and the data to answer the question. On March 23, the psychrometer reading was: dry-bulb thermometer: 16°C wet-bulb thermometer: 7°C What is the relative humidity for March

asked May 8, 2022

1 answer 11.1k views

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