
Ray BD bisects ∠ABC so that m∠ABD = 5y – 3 and m∠CBD = 2y +12.

Find the value of y.

bisect" means to cut into equal parts.
Thus: 5y – 3 = 2y +12
#2 , let the endpoint be (x,y)
for the x:
(4+x)/2 = 2
4+x = 4
x = 0
for the y:
---- your turn
#3, just use your "distance between 2 points" formula

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If Molly ate 1/3 of the bag of chips on Friday, that means that there is 2/3 of the bag left.
Then, she eats 1/2 of what is left in the bag (2/3). (We multiply these fractions to find the answer.)
1/2 * 2/3 = 1/3.
<span>Therefore, Molly at 1/3 of the entire bag on Saturday. </span>
We can multiple this binomial and this trinomial to find an equivalent expression.
(x + 4)(3x^2 + 2x)
3x^3 + 2x^2 + 12x^2 + 8x
Combine like terms.
3x^3 + 14x^2 + 8x is the equivalent polynomial.
The area of a triangle is

(4.5feet)(5.75feet) and that would equal 12.9375 feet²
Answer:
The correct option is, Exponential Decay, $23,914.85.
Step-by-step explanation:
A farmer buys a tractor for $50,000.
It is provided that the the tractor depreciates 10% per year.
The exponential function for decay is:

Here,
a = initial value
r = decay rate
t = time
Compute the value of the tractor in 7 years as follows:


Thus, the correct option is, Exponential Decay, $23,914.85.