Recent activity by Alfonso Rubalcava

Recent activity by Alfonso Rubalcava

What was the name of the cattle trail that stretched from Waco to Kansas City? Through what Texas city did the Southern Pacific rail line pass? From San Angelo heading west and north to Cheyenne, the Goodnight-Loving

answered Jun 24, 2024

2 answers 92.3k views

Paul has 16 fish pictures and 12 deer pictures to display. He wants to arrange the pictures in rows where the same numbers of fish and deer pictures are in each row. What are the possible numbers of rows

answered Jun 9, 2024

1 answer 45.6k views

What is the slope of the line through the points (-2,6) and (-4,9) ?

asked Jun 4, 2024

1 answer 146k views

An unknown hydrocarbon is composed of 85.7% carbon and has an atomic mass of 84.0 g/mol. What is its molecular formula? a) CH₃ b) C₂H₄ c) C₄H₈ d) C₆H₁₂

asked May 11, 2024

1 answer 14.7k views

In the presence of adrenaline, would glycogen levels in muscle cells that lack the cAMP phosphodiesterase be higher or lower than in normal cells treated with adrenaline? 1) higher 2) lower

answered Apr 28, 2024

1 answer 200k views

Sequel to the outsiders

asked Feb 12, 2024

1 answer 49.3k views

Can someone help with this

asked Dec 18, 2023

1 answer 140k views

Two angles in a triangle measures 20° and 90° what is the measure of the third triangle

answered Sep 28, 2023

1 answer 7.2k views

I need help. Please look at the attachments.

answered Aug 16, 2023

2 answers 113k views

I need help ASAP I have to have this done otherwise I get dropped out of online school please help

answered Aug 9, 2023

1 answer 234k views

Find the length of the third side. If necessary, write in simplest radical form.

answered Jul 28, 2023

2 answers 207k views

What is a Victory Bond?

answered Jul 23, 2023

2 answers 83.3k views

(10 - d)^0 for d = 11

answered May 19, 2023

2 answers 152k views

okay Barry is building a rectangular pen for her sheep she wants the perimeter of the pen to be no more than 65 feet and the length of the pen to be at least 17 feet which system can be used to find the

asked Mar 2, 2023

1 answer 127k views

The drone rises 16 feet every 4 seconds. After 5 seconds, the drone is at a height of 26 feet.

answered Jan 11, 2023

2 answers 103k views

Wanting to be around others at work is part of your _____. A. Social surroundings b. Physical surroundings c. Mental surroundings d. Internal surroundings Please select the best answer from the choices

answered Jan 6, 2023

2 answers 217k views

At the energy-generating station, the coal is burned. Burning changes, the coal's chemical energy into sound energy. true or false

asked Oct 26, 2022

1 answer 97.1k views

LM is a common tangent. PL=10, QM=2, and LM=20. Find the measure of LN.

answered Sep 23, 2022

1 answer 226k views

like all equilibrium constants, the value of kw depends on temperature. at body temperature (37∘c), kw=2.4×10−14.

answered Sep 15, 2022

1 answer 24.9k views

Determine if the triangles are congruent. If they are, state why. (look at the picture)

asked Aug 21, 2022

1 answer 82.0k views

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