Answer:
r = π C , C = 12 − x , t h e n r = π ( 12 − x ) = 12 π − π x
Step-by-step explanation:
So cutting the wire of 12 m in length into two pieces, x and 12-x. The x side will be made into the square so that the square has sides x/4 and an area of (x/4)^2. This means the length of the wire 12-x will be the circumference of the circle. So if: r = π C , C = 12 − x , t h e n r = π ( 12 − x ) = 12 π − π x i hope this is correct
Answer:
Step-by-step explanation:
3(3)^2 + 5(3) + 25
3*3 = 9, 5*3 = 15
3(9) + 15 + 25
27 + 15 + 25 = 67
The triangles are similar because all pairs of corresponding angles are congruent.
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Answer:
41.5
Step-by-step explanation:
So you see the first five lines are for 19 dollars.
Multiply 7.75 by 3 since there are 3 additional lines. (Answer: 23.25)
Add 19 and 23.25 together. (Answer: 42.25)
My calculator work will be posted below for reference.
Unit Name: Two-Step Equations
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If you need any more help or explanation, follow up in the comments below! :P</em></u></h2>
