janeskarodrigues janeskarodrigues

02-03-2019
Mathematics

contestada

the country's population is increasing by 5% how many years will it take the countrys population to double??? (anyone good at maths)

Respuesta :

mirandabrooks617 mirandabrooks617

02-03-2019

Answer: 14 years

Step-by-step explanation: You have to use the rule of 70. You divide the growth rate by 70 which in this case, equals 14.

Answer Link

Otras preguntas

explain how the terms in each pair differ in meaning: vegetative part, fruit.

what is each number written in scientific notation? 1,220,000,000 --------------------------------------------------------------------- 1.22 x 10 0.122 x 10^10

What happens to the percentage of an income that is taxed when income rises and the tax is a proportional one? A. The percentage of tax falls. B. The percentag

A circle has a circumference of 81.64cm. What is its Radius?

What are the unknowns in this problem? A problem states: "There are 9 more pencils than pens in a container. There are 25 writing utensils in the container in a

Given the following functions f(x) and g(x), solve (f ⋅ g)(3) and select the correct answer below: f(x) = 4x2 + 12 g(x) = x − 1 A. 47 B. −47 C. 96 D. −96

what is the value of this expression 1/4−3 ? 12 1/12 64 1/64

what is 64,569 rounded off to the nearest thousand

how did westward expansion affect native americans?

help? how do I solve these problems? ??