What is the height of a rectangular prism with a base of 147cm and a volume of 1323cm
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What is the meaning of science
A calculator was purchased for $29. The wholesale cost was $20. What was the percent markup?
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If you would like to find the percent markup, you can calculate this using the following steps:
x% of $20 is $29 x% * 20 = 29 x/100 * 20 = 29 x = 29 * 100 / 20 x = 145%
145% - 100% = 45%
The correct result would be 45%.
The length of a rectangle is 2x – 3 feet, and the width is 5 feet. What is the area of the rectangle in square feet?A. 7x – 15 B. 10x – 15 C. 10x – 8 D. 7x – 8
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The area of a rectangle is the product of its length and its width. It is expressed as:
Area = l x w
We use this equation, to solve this problem.
Area = l x w Area = (2x – 3) x 5 Area = 10x - 15
Therefore, the correct answer is option B.
5(2x - 3)
5 * 2x = 10x 5 * -3 = - 15
10x - 15
How many elements are in the set {whole numbers between 3 and 15}?
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It is 11 elements :)
an angle measure x degrees. what is the measure of its compliment? what is the measure of its supplement?
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The complement of 'x' degrees is (90 - x) degrees.
The supplement of 'x' degrees is (180 - x) degrees.
Help is needed please!!!!
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Answer:
31/20
Step-by-step explanation:
You need to plug in x as y-3.
so instead of 10x+10y=1 it is 10(y-3)+10y=1
Then just simplify the equation to find the value of y