Answer:
2 years
Step-by-step explanation:
spanish = 30x + 579
French = 279 - 2x
3(217 - 2x) = 30x + 579
72 - 6x = 30x
+6x +6x
72 = 36x
2 years = x
BRANLIEST???? :)
Total length of stick = 42 inches.
Let the shorter piece be x inches.
Thus, the longer piece is 2x.
2x + x = 42
3x = 42
x = 14
Therefore, the length of the two pieces are 14 inches and 28 inches.
Answer:
56
Step-by-step explanation:
corresponding angle to 56 is also opposite to x which means it is also 56
For this case we have a function of the form:

Where,
A: initial population
b: growth rate
x: number of years.
We then have the following function:

For x = 4 years we have:
Answer:
the formula for exponential growth is:
y = 210000 * (1,125) ^ x
The population of Canyon Edge after 4 years is:
y = 336379
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