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nikdorinn [45]
2 years ago
6

What is the value of x in the figure below?

Mathematics
1 answer:
cluponka [151]2 years ago
8 0

Answer:

choice f

Step-by-step explanation:

take ∆ abc

ab^2 = ac^2 + ab^2

400 = 225 + ab^2

ab =√ 175

∆aDB

bd = 20-x

ad^2 = 175 -(20-x)^2

∆acd

225 = x^2 + 175 - 400+ 40x - x^2

225 = -225 + 40x

450 = 40x

x = 45/4

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S_A_V [24]
The answer is B.
∴Explanation
3 bags of apples and 2 pounds of grapes,
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1) We first multiply the 3 bags of apples with the 4 pounds that one bag equals with.
2) Then we add to the product in order to find the total pounds.

1] 3 x 4 = 12
2] 12 + 2 =14

Therefore the answer is B.
6 0
3 years ago
Estimate the quotient by rounding each number to the nearest whole number. 33.7/ 9.5
GrogVix [38]

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2 years ago
Need help asap please!!!
vaieri [72.5K]
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4 0
3 years ago
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nika2105 [10]

Answer:

52

52

is the correct answer the probability that card drawn is a faace card

6 0
2 years ago
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Please help 100 points! Will mark Brainliest. Thank You!
ziro4ka [17]

HERE'S HOW TO DO IT :)

A composite figure is made up of several simple geometric figures such as triangles, rectangles, squares, circles, and semicircles.

<u>To find the area of a composite figure, separate the figure into simpler shapes whose area can be found. Then add the areas together.</u>

<u>(SEE EXAMPLE ATTACHED)</u>

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<u>HERES WHAT WE KNOW ABOUT COMPOSITE FIGURES:</u>

<u>Composite Figures. A figure (or shape) that can be divided into more than one of the basic figures is said to be a composite figure (or shape). For example, figure ABCD is a composite figure as it consists of two basic figures</u>

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<em>let me know if i can help more :)</em>

<u />

6 0
3 years ago
Read 2 more answers
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