Recent activity by Marcos Placona

Recent activity by Marcos Placona

What side of africa were the kingdoms of mali, ghana, and songhai located?.

asked Dec 5, 2023

1 answer 48.5k views

Help me please i need help pt3

answered Dec 5, 2023

2 answers 124k views

How could an error during transcription affect the protein that is produced

asked Nov 25, 2023

1 answer 454k views

Between 1961 and 1968 the United States most likely

asked Oct 21, 2023

1 answer 410k views

How many hours is the water level increasing? ___ hours(Write a whole number)

asked Sep 12, 2023

1 answer 432k views

What is 10 raised to the second power x2

asked Jun 1, 2023

2 answers 207k views

In response, Girl Scouts began overhauling the merit badge programs and updating its guidebooks for members. the word overhauling means a. catching up with. b. improving. c. getting rid of. d. inventing.

answered Apr 21, 2023

1 answer 150k views

HELP PLS C= -3 5c -4c + c - 3c

asked Apr 10, 2023

1 answer 284k views

ASAP I NEED HELP PLEASEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE I HAVE NO IDEA HOW TO DO THIS AT ALl

asked Apr 8, 2023

2 answers 86.5k views

C14 is another radioactive substance with a half-life of 5730 years. If a mammoth died with 2000 grams of C14 and then its fossilized bones were found to have just over 250 grams of C14, how old is the

asked Mar 21, 2023

1 answer 302k views

A bullet having mass of 120 g is fired. It its velocity is 40 m/s, calculate its kinetic energy

answered Oct 18, 2022

2 answers 166k views

Christianity Quiz TIMED PLS HELP!!! Early Christians probably observed these practices: Question 1 options: A. Baptism B. Confession C. Memorial meal D. All of the above E. A and C Most Christians believe

asked Oct 1, 2022

1 answer 79.2k views

Pls help me with this.

answered Apr 8, 2022

1 answer 516k views

HELP ASAPP!! The most important outcome of the Treaty of 1818 was that Britain claimed land west of the Mississippi. O the US-Canada border was set at the 49th parallel. Americans were forbidden to fish

answered Mar 1, 2022

2 answers 289k views

The reflector of a satellite dish is in the shape of a parabola with a diameter of 4 feet and a depth of 2 feet. To get the maximum reception we need to place the antenna at the focus. a. Write the equation

asked Jan 27, 2022

1 answer 372k views

Where do you like to go on holiday?

answered Jan 10, 2022

1 answer 518k views

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