Which of the following is a solution of the inequality? -3 less than 2x+ 1 less than 5
Answers
Answer:
- 2 < x < 2
Step-by-step explanation:
Given
- 3 < 2x + 1 < 5 ( subtract 1 from each interval )
- 4 < 2x < 4 ( divide each interval by 2 )
- 2 < x < 2
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For one of the planned elements of Patrick Chan's free program, the judges awarded him 1.9 times the base score of the element. If they awarded him 3.80 points, what was the base score of the element?
_________ points.
Answers
Final answer:
The base score of the element for which Patrick Chan was awarded 3.80 points, being 1.9 times the base score, is 2 points.
Explanation:
Patrick Chan's base score for the particular element can be calculated by dividing the score awarded by the judges by the multiplication factor. Given the score awarded was 3.80 points and this was 1.9 times the base score, we can find the base score by dividing 3.80 by 1.9. Hence, the base score of the element can be found using the formula:
Base Score = Score Awarded / Multiplication Factor
Substituting our values we get:
Base Score = 3.80 / 1.9 = 2 points.
So, the base score for the element that was performed by Patrick Chan was 2 points.
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A.
Arrange 80 square tiles in different patterns until you get a rectangular shape. Count the number of tiles on the perimeter of this shape.
B.
Make a table showing all possible products of length and width that would equal an area of 80 square feet. Then start calculating the perimeter of each rectangle. Look for a pattern to decrease the number of calculations you have to make.
C.
Write a number sentence that could be used to calculate the area of a rectangle. Use guess and check to find two numbers that when multiplied will give a product of 80.
Answers
the best way to do it is actually not listed
to have max area with minimu perimiter, try to get the sides as close measure to each other as possible
I would pick B though
Answers
Brianna painted 3/10 of the building.
Together, Joe and Brianna painted
(1/8 + (3/10) = (5/40) + (12/40) = 17/40 of the building.
Sue and Ryan painted the rest of the building.
The rest was
(1) - (17/40) = (40/40) - (17/40) = 23/40 of the building.
If Sue and Ryan split their part equally, then
each of them painted
(1/2) of (23/40) = 23/80 of the building .
Answers
Answer:
Search it up
Step-by-step equation:
Just search up the website at the bottom of the paper.
Answer: So first off that's a bad book dude, but you got to make use of what you got. Anyway we are going to add 1,000x3000 divided by 10 witch equals to 30000. Just remember to always add they give you hints in the math sentence.
Step-by-step explanation: Please give me brainiest. Please I did very good Have a nice day!!!
7 X 4 array. How many tables are in
the cafeteria?
Answers
Answers
The area of one square is 49 square inches.
What is a square?
A square is a two-dimensional figure and a four-sided polygon which has it's all sides equal in length and the measure of the angles are 90 degrees. The total interior angle is 360 degrees.
For the given situation,
The figure is made up of two identical squares. So it forms a rectangle.
Let width be x then length be 2x.
Perimeter of rectangle = 42 inches
The formula of perimeter of rectangle is
⇒
⇒
⇒
⇒
⇒
⇒
Thus one side of the square is 7 inches.
So formula of area of square is
⇒
⇒
⇒
Hence we can conclude that the area of one square is 49 square inches.
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first solve for the perimeter of the rectangle
2w + 2l = 42
since the length of the rectangle is twice as long as the length and width of the square
2w = l
solve using substitution
2w + 2(2w) = 42
2w + 4w = 42
6w = 42
w = 7
are is length x width. a square has the same length and width
7 x 7 = 49
the area of one square is 49