Mathematics, 15.02.2021 19:20 tbair3257
After gold nuggets were discovered in the Sacramento Valley in 1948, many prospective gold miners came from around
the world to San Francisco and the surrounding area to look for gold. In 1847, the population of the area was
approximately 1,000 people. After the gold discovery, the population increased 9, 900%in just 2 years. How many
people were in the area 2 years after the discovery of gold? Find the amount of increase by using the percent equation.
Answers: 3
Mathematics, 21.06.2019 19:00
Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 20 = x a. 5, 4 b. -5, -4 c. -5, 4 d. 5, -4
Answers: 2
Mathematics, 21.06.2019 19:30
Agarden consists of an apple tree, a pear tree, cauliflowers, and heads of cabbage. there are 40 vegetables in the garden. 24 of them are cauliflowers. what is the ratio of the number of cauliflowers to the number of heads of cabbage?
Answers: 2
Mathematics, 21.06.2019 20:00
The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?
Answers: 2
Mathematics, 21.06.2019 20:30
Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x
Answers: 2
After gold nuggets were discovered in the Sacramento Valley in 1948, many prospective gold miners ca...
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