The answer to your question is going to be 65.2
Answer:
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Step-by-step explanation:
Given



Required
Arrange the angles from smallest to largest
First, we need to determine the value of x.
Since, it is a triangle:

Substitute values for A, B and C

Collect Like Terms


Solve for x


Solve for A, B and C









From Smallest to Largest, we have:
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; 
The answer is 10
10-1=9
9*8=72
It will take 13 years. When Ishaan is 85 and William is 17.
85/17=5
Answer:
Step-by-step explanation:
1+3+4 = 8
480 / 8 = 60
60 x 1 = 60 (concrete)
60 x 3 = 180 (sand)
60 x 4 = 240 (gravel)
60:180:240