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Answer:</h2>
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Step-by-step explanation:</h2>
This is an equation whose target variable is . Recall that in mathematics, an equation is a statement that involves the equality of two expression. In this case, we have the following equation:
Applying distributive property:
Subtracting 161 from both sides:
Dividing both sides by 23:
Answer:
The area and the perimeter of the square barn which has each side 9 meters long is 81 m² and 36 m.
Step-by-step explanation:
Well 2 4/5 in decimal form is 2.8 so that is the greatest, then 2.6 is the second and 2.3 is the least
2 4/5, 2.6, 2.3
Answer:
1:3:8
Step-by-step explanation:
The original ratio erasers:pens:pencils is 5:15:40. Since the greatest common factor is 5, we can divide all the numbers by 5.
Therefore the ratio is 1:3:8
Answer:
B
Step-by-step explanation:
The line of reflection of y=x is when the x and y swap places which means that the point of (6,-5) should change to (-5,6)
Hope this helps!