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LenKa [72]
3 years ago
7

HELP PLEASE NO RANDOM ANSWERS

Mathematics
1 answer:
tensa zangetsu [6.8K]3 years ago
4 0

Answer:

1. Answer is 162 2. Answer is 159.2

Step-by-step explanation:

In the first one we calculate both triangles by using and multiply it by 2 since we have 2 triangles

then we calculate the rectangle

and then we put them all together and get the answer which is 162.

in the second one we calculate the trapezoid then rhombus, then we put them together and get our answer which is 159.2

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Gnoma [55]

The required simplified value of B - A = -6.

<h3>What is simplification?</h3>

The process in mathematics to operate and interpret the function to make the function simple or more understandable is called simplifying and the process is called simplification.

Since, line Ax + By = 3 and x + 3y = -5 are parallel than slope of both the line will be same,
m = -1/3 = -A/B
From above
A = B/3  - - - - -(1)


Now line Ax + By = 3 passed through the point (-7, 2). So,
-7A + 2B = 3
from equation 1
-7B/3 + 2B = 3
-B/3 = 3
B = -9
Now put B in equation 1
A = -9 / 3
A = -3

Here,
B - A = -9 + 3 = -6

Thus, the required simplified value of B - A = -6.

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1 year ago
Circle D circumscribes ABC and ABE. Which statements about the triangles are true?
OleMash [197]
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<h3>How to find the expected Value?</h3>

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Total revenue from all policies = $3,900,000 + $11,925,000 + $9,180,000

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