The cost of performance tickets and beverages for a family of four can be modeled using the equation 4x + 12 = 48, where x
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Answer:
(a) see attached
(b) CD = 29
Step-by-step explanation:
<h3>(a) </h3>See the attachment for a diagram.
In the diagram, we have shown point E on the plane so that BE is parallel to AC.
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<h3>(b)</h3>Triangle BDE is a right triangle with hypotenuse BD = 25 and leg BE = AC = 15. The length DE is given by the Pythagorean theorem as ...
DE = √(BD^2 -BE^2) = √(625 -225) = 20
Triangle CDE is a right triangle with hypotenuse CD and legs CE = 21 and DE = 20. The length of the hypotenuse is also given by the Pythagorean theorem as ...
CD = √(CE^2 +DE^2) = √(21^2 +20^2) = √841
CD = 29
Determine the percent of book she hasn't read.
percent = 100% - percent she has read
percent = 100% - 34%
percent = 66%
She hasn't read 66% of the book.
Find the amount of page she hasn't read.
page =
page =
page =
page =
page = 165
The number of page she hasn't read is 165. It's more than 125.
percent = 100% - percent she has read
percent = 100% - 34%
percent = 66%
She hasn't read 66% of the book.
Find the amount of page she hasn't read.
page =
page =
page =
page =
page = 165
The number of page she hasn't read is 165. It's more than 125.