<span>m∠CAD = 90 + 25 = 115
answer
</span><span>d.) 115º</span>
Answer:
it would be c
Step-by-step explanation:
9514 1404 393
Answer:
y -2 = -2/3(x +4)
Step-by-step explanation:
There are several different forms of the equation for a line. Each is useful in its own way. Here, the line crosses the y-axis at a point between integer values, so using that intercept point could be problematical. That suggests the "point-slope" form of the equation for a line would be a better choice.
That form is ...
y -k = m(x -h) . . . . . . . line with slope m through point (h, k)
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The two marked points are (-4, 2) and (5, -4). All we need is the slope.
The slope is given by the formula ...
m = (y2 -y1)/(x2 -x1) . . . . . . . . where the given points are (x1, y1) and (x2, y2)
m = (-4 -2)/(5 -(-4)) = -6/9 = -2/3
Using the first point, the equation for the line can now be written as ...
y -2 = -2/3(x -(-4))
y -2 = -2/3(x +4)
The number of chocolate ice creams sold is 50.
<h3>How many chocolate ice creams are sold?</h3>
There exist three kinds of flavors.
45% of the ice creams exist as vanilla
30% of the ice creams exist as strawberry
x percent of the ice creams exist chocolate
The total amount of ice cream exists 200 which equals 100%.
Therefore,
45% + 30% + x = 100%
To estimate the value of x, bring the variable to the left side and bring all the remaining values to the right side. Simplify the values to estimate the result.
Solving for x, then the value of x is,
x = 25%
Then the number of chocolate ice creams are:
25%(200) = 50.
The number of chocolate ice creams sold is 50.
To learn more about the value of x refer to:
brainly.com/question/9965443
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