I would say that the length would be 2 inches, the width to be 6 feet and the area to be 144. I would say this because in order to find the area, you would need to convert 6 feet into inches. There are 12 inches in a foot. So it would be 72 inches. In order to find area you multiply the length by the width. So it would be 72 time 2, this is equal to 144. Hope this helps :)
Sets b,c, and d are positive because they keep going up. The set a is the negative set
Answer:
The density of salt in the solution is <u>4.93 g/L</u>
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Step-by-step explanation:
In this question, we are concerned with calculating the density of the salt solution.
To calculate this density, we make use of a mathematical formula.
Mathematically, density = mass/volume
From the question, we can identify that the mass is 37 grams, while the volume is 7.5 litres
Thus, the density of the salt in the solution = mass of the salt in the solution/volume of the solution
Density = 37g/7.5L = 4.93 grams per litre
Answer:
Graph D
Step-by-step explanation:
First, look at the x-intercepts (where the graph touches the x-axis): x= -1 and x= 3
This rules out Graph B and C which have x-intercepts at x= -3 and x= -1
Next, look at the y-intercept (where the graph touches the y-axis): y= -3
This rules out Graph A which has a y-intercept at y= 3
Answer: trapezoid
Step-by-step explanation: A <u>trapezoid</u> is a quadrilateral
with exactly one pair of parallel sides.
Also, quadrilaterals are two-dimensional shapes.
So it's impossible that's its 3-d.
