Recent activity by Rafael Berro

Recent activity by Rafael Berro

During the 400 years of slavery in the Americas, where were most enslaved Africans sent?

answered Nov 14, 2023

2 answers 205k views

A scientist wants to look at the different ages of the ocean's surface. What kind of map should he use? Topographic map Plate tectonic map Isochron map Geographic map

answered Oct 27, 2023

1 answer 140k views

1.1. Describe, explain and give examples of three important mathematical ideas: (a) prime numbers (3) (b) rational numbers (3) (c) irrational numbers (3

asked Sep 23, 2023

1 answer 203k views

Help please i need the answer

answered May 16, 2023

1 answer 200k views

John has some apples, and two brothers, Jack and Jim. John eats 3 of his apples and splits the remainder equally between himself and each one of his brothers. Jack and Jim both eat half the apples they

answered May 8, 2023

2 answers 156k views

Which of the following were goals of dollar diplomacy

asked Mar 16, 2023

1 answer 141k views

Solve the following quadratic by completing the square. y = x^2 - 6x+7

answered Mar 7, 2023

2 answers 148k views

Write a thesis statement for the following central idea: Silent reading has positive effects. Silent reading for long periods of time can increase study achievement and create more enthusiastic readers.

answered Feb 13, 2023

1 answer 225k views

Did you use the counting principle ? Describe a time in your life where you could have used the counting principle to help you count total options.

answered Jan 21, 2023

1 answer 2.3k views

2. Why do scientists need a super-fast camera to capture the chemicals reactions of life such as photosynthesis?

answered Dec 23, 2022

1 answer 114k views

So you need to find the variable for. X = X + 5 = -1

answered Nov 21, 2022

2 answers 57.0k views

So you need to find the variable for. X = X + 5 = -1

answered Nov 21, 2022

2 answers 57.0k views

So you need to find the variable for. X = X + 5 = -1

answered Nov 21, 2022

2 answers 57.0k views

What is the solution to the system of equations? y = x +3 X=-2

answered Nov 17, 2022

1 answer 135k views

Geometry PLEASE HELP and explain how???

asked Nov 2, 2022

1 answer 118k views

PLS PLS PLS HELP ME! IT IS DUE IN TEN MINUTES For his next stunt, Super Dave (80 kg) starts running at 2.00 m/s, then slides down a frictionless slide which is elevated 12.0 m above the ground, then slides

answered Aug 25, 2022

1 answer 76.1k views

Why is the ovum so much bigger than a sperm cell? 1)It already contains all the chromosomes that will determine the zygote's traits. 2)It must store enough food for the growth of the zygote into an embryo.

asked Aug 8, 2022

1 answer 230k views

The church at Philadelphia was alive. True False

answered Jul 17, 2022

1 answer 169k views

Help me help plssss its 8th grade

asked Jun 19, 2022

2 answers 135k views

Please help with this question.

asked Jun 8, 2022

1 answer 92.3k views

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