Recent activity by Matt Stevens

Recent activity by Matt Stevens

A sample of water has a mass of 100.0 g. Calculate the amount of heat required to change the sample from ice at -45.0°C to liquid water at 75.0°C. Use the chart to complete the multiple steps required

answered Nov 11, 2023

1 answer 141k views

Hello people ~ polymer is a large molecule composed of many repeated units. What is a polyester composed of? A. Ether B. Cellulose C. Amino acids D. Ester

answered Nov 3, 2023

1 answer 119k views

HELP ASAP The lengths of two sides of a parallelogram are 5x + 4 and 2x + 3y. Identify an expression for the perimeter of the parallelogram.

answered Aug 30, 2023

1 answer 78.6k views

Altering __________ will be sure to result in an alteration of the speed of the sound wave. Select all that apply.a- the wavelength of the waveb- the period of the wavec- the frequency of the waved- the

asked Aug 8, 2023

1 answer 117k views

Astrid is in charge of building a new fleet of ships. Each ship requires 40 tons of wood, and accommodates 300 sailors. She receives a delivery of 4 tons of wood each day. The deliveries can continue for

answered Jun 27, 2023

1 answer 112k views

Find the sum of the first 20 term of the Series 5+8+11+14+....

asked May 27, 2023

1 answer 92.7k views

Find the slope of (4,0) and (2,-4)

answered Apr 26, 2023

2 answers 165k views

Simplify: 0÷(x−1/3), where x≠1/3.

asked Apr 19, 2023

1 answer 96.1k views

(Solve): 4x²-1 = 1 please solve it

answered Apr 7, 2023

1 answer 190k views

It took Julian 5 4/ 5 hours to get from Pittsburgh to Baltimore. Then it took Julian another 2 2/3 hours to get from Baltimore to Denver. How long did Julian travel in total?

answered Feb 24, 2023

1 answer 228k views

What is the correct answer?

answered Nov 30, 2022

1 answer 116k views

Zwingli and Martin Luther did not agree on many things. What is one thing they DID agree on?

asked Nov 26, 2022

1 answer 17.0k views

Religious, norms and values is helping to increase population." Justify the statement.

asked Nov 16, 2022

1 answer 87.8k views

A body complete 400 j work in 5 second.what is its power

asked Nov 13, 2022

1 answer 211k views

Please help with this I don’t understand

answered Oct 18, 2022

2 answers 70.5k views

CHAPITRE 7: Un week-end en plein air VOCABULAIRE 1 1 Karim et Ahmed vont faire du camping ce week-end. Ils rassemblent (gather) toutes les choses dont ils ont besoin. Devine l'objet qu'on décrit, puis

asked Sep 27, 2022

2 answers 94.2k views

The table shows some values of f(x) and g(x) for different values of x: x f(x) = 2x + 24 g(x) = 5(0.5)x −2 20 −1 0 5 1 2.5 2 28 Complete the chart and determine the solution of the equation f(x) = g(x).

answered Aug 25, 2022

2 answers 98.6k views

What are the products?

asked Jul 28, 2022

1 answer 89.7k views

A leopard is running with a velocity of 3 m/s. it then accelerates at 2 m/s² for 4 seconds. use the formula: v = u + at to work out the final velocity of the leopard. please can people reply and help me

asked Jun 1, 2022

1 answer 185k views

Determine the volume of the space in the tank that still needs to be filled with water if the water is ⅓ ft. Deep

asked Apr 20, 2022

1 answer 146k views

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