1) The equation that can be used to describe this situation is; a + 2a + 1 + 5a = d
2) The equation that can be used to describe this situation is; a = 2b + 800
<h3>How to solve Algebra Word Problems?</h3>
Length of original piece = d
length of first piece = a
The second piece is twice as long as the first piece. Thus;
Length of second piece = 2a
The third piece is one inch more than five times the length of the first piece. Thus;
Length of third piece = 1 + 5a
Thus, equation for total length is;
a + 2a + 1 + 5a = d
2) State A produced 800 million pounds of apples more than twice the amount of apples in State B.
If a represents the amount of apples grown in State A and b represents the amount of apples grown in State B, then we have;
a = 2b + 800
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3x^2 = 48; Divide both sides by 3 to isolate the variable.
3x^2 / 3 = x^2; 48 / 3 = 16
x^2 = 16; Square root both sides to determine the value for x.
x^2 / x = x; sq rt of 16 = 4.
Your ending equation is x = 4.
I hope this helps!
Answer: The required sample mode is 41.
Step-by-step explanation: Given that a random sample of 8 students are selected from a class of 45.
The scores of the students on a math test were recorded as follows :
50, 45, 42, 41, 38.5, 39, 40.2, 41.
We are to find the sample mode.
We know that
mode of a sample is the number that occurs more often in the sample.
In the given sample, all the numbers occur once except 41, because it is occurring twice.
Therefore, the mode of the sample is 41.
Thus, the required sample mode is 41.
A hexagon can be equal to 6. Hex means 6
