5/6a - 5/6b + 1/3a
1/3 x 2/2 = 2/6
5/6a + 2/6a = 7/6a
7/6a - 5/6a = 2/6a
2/6a = 1/3a
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d. 1/3a is your answer
hope this helps </span>
Answer:
The cell is called the structural and functional unit of life as all living organisms are made up of cells. ... Furthermore, cells provide form and structure, process nutrients and convert it into useable energy. Multicellular organisms have specialized cells that perform specific functions.
Step-by-step explanation:
Let x be the degree of angle a.
Angle b: 20+3x
Angle c: 55+x
We know that all angles add up to 180 degrees.
180=x+(20+3x)+(55+x)
180= 5x+75
180-75=5x
105/5=x
21=x
Angle a: 21 degrees
Angle b: 20+3(21) => 83 degrees
Angle c: 21+55 => 76 degrees
Hope I helped :)
Answer:
8. $52.85 you'll save $22.65
9. $30.74 you'll save $10.25
10.$18.00 you'll save $12.00
Step-by-step explanation:
Both equations are lines with a slope of 2. They will be parallel. They differ only in their y-intercept.
It can work well to graph the y-intercept, then plot another point that is at some horizontal distance from the y-axis and twice that distance above the y-intercept.
y = 2x + 3Plot the point
(0, 3) and the point
(2, 7). Draw a line through those points.
y = 2x - 2Plot the point
(0, -2) and the point
(2, 2). Draw a line through those points.