Like this: 7 billion humans on Earth and we would need 1.5 Earths to supply everyone,
so 7 000 000 000 / 1.5 =4 666 666 666. The maximum number of people who should be alive at the same time on Earth is a little more than four and a half billion. At that number we were in year 1980.
Math don't solve the question how would we prevent those people to reproduce though.
answer
You add and then solve the math
You cannot solve 'x' in math unless the other number has a variable as well.
A math concept is how you solve a math problem or the ideas. You usually have to memorize math concepts.
you can not solve a science equation with out math
Overpopulation?
education
Overpopulation
Different math questions require different methods to solve.
overpopulation
answer
IF they are math related, write appropriate equations and then apply math rules to solve the equations.
Solve in mathematics
You add and then solve the math
You cannot solve 'x' in math unless the other number has a variable as well.
variable equation solve it test it
A math concept is how you solve a math problem or the ideas. You usually have to memorize math concepts.