The table shows the weights of 3 samples from an experiment.
2 answers:
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Answer:
infinitely many solutions (infinite solutions)
Step-by-step explanation:
2y - 8 = 6x
+8 +8
-------------------------------
2y = 6x + 8
=
+
-------------------------------
y = 3x + 4
Because 3x + 4 = 3x + 4, there are infinitely many solutions to this system of equations. This is because they're the exact same equations. Any substitution for x will give you a true statement to y when compared to the other equation.
Answer:
Step-by-step explanation:
When you find mean, you must add all the numbers together then divide by the amount of numbers.
There are 10 numbers.
To find median, you have to either find the middle number or find the two numbers that makes it equal. Since this range set is even, we use the second option.
Divide by 2
<u>ANSWER: </u>
The values of x and p after solving given equations are 0.445 or and 260 respectively..
<u>SOLUTION: </u>
Given, two proportions are =9 and
We need to solve the given two proportions.
Let us solve the first proportion, = 9
On cross-multiplication, we get
4 1 = 9x
4 = 9x
x =
x = 0.445
Now, let us solve the second proportion
On cross-multiplication, we get
p = 260
Hence, the values of x and p after solving given equations are 0.445 and 260 respectively.