Answer: 3.162
Step-by-step explanation:
Square root of 10: 3.16227766017
Answer:
identity
Step-by-step explanation:
Answer:
a statement that the values of two mathematical expressions are equal
Step-by-step explanation:
b. the sum of two and three times the difference between number,n,and eight
c. two more than the difference between three times a number,n, and eight
d. two more than three times the difference between eifgt and a number,n
The sentence that represents the expression is:
d. two more than three times the difference between eight and a number n.
The expression is:
3(8 - n) + 2
First, we have a sum between 3(8 - n) and 2, which is two more than 3(8 - n).
3(8 - n) is three times (8 - n). 8 - n is the difference of eight and a number n, hence, 3(8 - n) is three times he difference of eight and a number n, which means that option D is correct.
You can learn more about the relation between sentences and expressions at brainly.com/question/11713066
B. False
Someone please answer this for me!!!!
A parallelogram is a quadrilateral that has two pairs of parallelsides.
In a parallelogram, oppositesides and angles are equal.
The adjacentangles add up to 180 degrees.
The rectangle is a quadrilateral that has four sides and the opposites are always parallel.
The statement "Some rectangles are not parallelograms" is false.
Option B is the correct answer.
A parallelogram is a quadrilateral that has two pairs of parallelsides.
In a parallelogram, oppositesides and angles are equal.
The adjacentangles add up to 180 degrees.
We have,
Some rectangles are notparallelograms.
The rectangle is a quadrilateral that has four sides and the opposites are always parallel.
So,
All rectangles are parallelograms.
Thus,
The rectangle is a quadrilateral that has four sides and the opposites are always parallel.
The statement "Some rectangles are not parallelograms" is false.
Option B is the correct answer.
Learn more about parallelograms here:
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144 meters
2 meters
1 meter