Answer:
14/8 21/12
Step-by-step explanation:
Answer: x=2 Please mark as brainliest
Step-by-step explanation: 16+7+4x=x+3x+7
combine like terms: 23+4x=4x+7
get x to one side: 23=8x+7
subtract: 16=8x
divide: x=2
y=
The exponential function is given by
An exponential function is in the form:
Where a is the initial value of y and b is the multiplier factor
Let y represent the population after t years.
Given an initial population of 210000, hence:
The population increases by 12.5% each year, hence:
The exponential function is given by
Find out more on exponential function at: brainly.com/question/12940982
The population in California is 50 times greater than the population in South Dakota.
To find out how many times greater the population in California is than in South Dakota, you can divide the population of California by the population of South Dakota:
Population of California = 4 * 10⁷
Population of South Dakota = 8 * 10⁵
Population ratio = (Population of California) / (Population of South Dakota)
Population ratio = (4 * 10⁷) / (8 * 10⁵)
Population ratio = 50
Therefore the population in California is 50 times greater than the population in South Dakota.
Learn more on calculating ratio here brainly.com/question/2328454
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Question
California Has A Populatio Of Approximately 4*10^(7)People And South Dakota Has Populatio Of Approximately 8*10^(5) People. How Many Times Greater Is The Population In California Than In South Dakota
california has a populatio of approximately 4*10^(7)people and south dakota has populatio of approximately 8*10^(5) people. how many times greater is the population in california than in south dakota
Answer:
40000000 800000
Step-by-step explanation:
whats the question here?
mixture of red and gold beads that she can sell for $2
an ounce. The solution of the system shows the
number of beads needed for Juanita to break even.
x + y = 12
x + 3y = 24
How many ounces of red beads will Juanita buy to
break even?
How many ounces of gold beads will she buy?
Answer:
6 ounces of red beads
6 ounces of gold beads
Step-by-step explanation:
x + y = 12
x + 3y = 24
We can solve this with substitution or elimination. In this case, I would suggest elimination. Subtract the first equation from the second:
2y = 12
y = 6
Plug back into either equation to find x.
x = 6
Answer:
How many ounces of red beads will Juanita buy to break even?
6
How many ounces of gold beads will she buy?
6
Step-by-step explanation:
Because I got 100 percent on EDG 2020