The weight of the cupcake in an expanded form is 3.5 * 10⁻¹ lb
<h3>How to determine the weight?</h3>
The weight is given as:
Weight = 0.35 lb
Remove the unit
Weight = 0.35
Multiply the weight by 1
Weight = 0.35 * 1
Express 1 as 10/10
Weight = 0.35 * 10/10
Evaluate the product
Weight = 3.5 * 1/10
Express 1/10 as an exponent
Weight = 3.5 * 10⁻¹
Return the unit
Weight = 3.5 * 10⁻¹ lb
Hence, the weight in expanded form is 3.5 * 10⁻¹ lb
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Answer:
Step-by-step explanation:
A pear gives $8/3$ ounces of juice per pear. An orange gives $8/2=4$ ounces of juice per orange. If the pear-orange juice blend used one pear and one orange each, the percentage of pear juice would be
{8/3}/{8/3+4} X 100 = {8}/{8+12} X 100 = 40%
The equation of the blue line in the given graph is y = -x/2 + 2 .
In the question ,
a line graph is given,
we have to find the equation of the blue line .
to find the equation of line , we need at least two points ,
So , from the graph we can see that the two points from where the blue line passes the graph are (4,0) and (0,2) .
the slope = (2-0)/(0-4)
m = 2/(-4)
m = -1/2
So , the equation of the line passing from the points (4,0) with slope -1/2 , is
(y - y₁) = m(x - x₁)
y - 0 = (-1/2)(x - 4)
y = -x/2 + 2
Therefore , The equation of the blue line in the given graph is y = -x/2 + 2 .
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