The population of India was about 1,380,000,000 people in 2020. Which number best approximates the population as a single digit times a power of
10?
O A. 1x 109
B. 1x 10-9
C. 3 x 108
O D. 3 x 10°

Here is my question! jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?

Add, subtract, multiply, or divide as indicated. list any restrictions for the variable(s) and simplify the answers when possible. 1) x-2 / x+5 + 3x / 2x-1 2) x+6 / x-6 - x^2 / x+6 3) x+9 / x-4 + x+2 / x^2-11x+28 4) x / x^2-64 + 11 / 2x^2+11x-40 5) 5 / x + 11 / x-3 - x-4 / x^2+2x-15

You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25