Let X be the event that a person chosen at random from anywhere on earth will live in Africa. What is P(X)?
Continent
Africa
North
America
South
America
Asia
Europe
Oceania
Population
distribution
0.23
0.08
0.06
0.55
0.07
0.01
Data from US Census Bureau 2011
0.77
23
O
o 77
0.23

Which steps could be part of the process in algebraically solving the system of equations, y+5x=x^2+10 and y=4x-10

The owner of the plant nursery where you were tells you to fill 350 ml bottles from a 30 l from a fertilizer

With these 5 geometry questions! pls 1.)quadrilateral abcd is inscribed in this circle.what is the measure of ∠a ? enter your answer in the box.°2.)quadrilateral abcd is inscribed in a circle.what is the measure of angle a? enter your answer in the box.m∠a= 3.)quadrilateral abcd is inscribed in this circle.what is the measure of angle b? enter your answer in the box.m∠b= °4.)quadrilateral abcd is inscribed in this circle.what is the measure of angle a? enter your answer in the box.°5.) quadrilateral abcd is inscribed in this circle.what is the measure of angle c? enter your answer in the box.°