The populations of Cities A and B are 2.6 x 10^5 and 1,560,000 , respectively. The population of City C is twice the population of City B. The population of City C is how many times the population of City A?

What is the greater volume 72 quarts or 23 gallons

If f(x) = 4 - x2 and g(x) = 6x, which expression is equivalent to (g-f)(3)? 06-3-(4 + 3)2 06-3-(4-33 6(3) - 4 +32 6(3) -4 -32

Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.