5.8 ounces of oat can be bought for $4.35
<h3>Ratio and proportion</h3>
Fractions are written as the ratio of two expression
According to the question a pound of rolled oats costs $12, this can be expressed as;
1 pound of oat = $12
since 1 pound = 16 ounces, hence;
16 ounces = $12
Determine the amount bought for $4.35
x = $4.35
16/x = 12/4.35
12x = 69.6
x = 5.8 ounces
Hence 5.8 ounces of oat can be bought for $4.35
Learn more on pounds to ounce here: brainly.com/question/10618309
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Answer:
C belongs on the graph
Step-by-step explanation:
You can multiply the x and the y to get the same answer
We can eliminate choice C because our parabola is not upside down. The way I determined which one it was was by picking a point on the graph and testing the x value of the point in the equation. If the y value on the graph was the same as the y value on my calculator, then I chose the right one. Let me give you an example of what doesn't work first. Let's pick (3, 2) from the graph. Let's test that point in choice D. Filling in x = 3, y should = 2 if that's the right equation.

. Our y coordinate is not 7/2, it's 2. Let's try A:

. Again, our y value is 2, not -2. Let's try B:

. See how that works? Your choice is B.
Answer:
A
Step-by-step explanation:
If 50 is the diameter that thr radius is 25 and the equation to find the area of a circle is pi(r^2). So you would do pi(25^2) and that is 1963
3(9) = 27
3(7) = 21
3(9+7) = 48
27+21 = 48
48=48