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ioda
3 years ago
8

What is the perimeter of a triangle with sides the following lengths: 3a + 2c,5c + 9 and 5a - 6. Simplify the expression.

Mathematics
1 answer:
Svetach [21]3 years ago
8 0

Answer:

8a+7c-3

Step-by-step explanation:

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A spool of rope contains 79 yards of rope. How many​ 4-foot pieces of rope can be cut from the​ spool? How much rope is left​ ov
mart [117]
<h2>Answer:</h2>

59 can be cut from the spool.

3 Inches is left over.

<h2>Step-by-step explanation:</h2>
  1. 237 feet in 79 yards.
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  3. 59 is the whole number, .25 is what is left over.
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2 years ago
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Lines l and m are parallel line i is represented by the equation 3x+4y=8 if line m passes through the point (2,-5) which equatio
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B

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2 years ago
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4 0
3 years ago
Express each expression as a single logarithm.​
andreev551 [17]

Answer:

1. 6

2. 23

Step-by-step explanation:

1.

logx+1 ( x^2 + 2x + 1)^3

= 3logx+1  ( x^2 + 2x + 1)

= 3 logx+1 (x + 1)^2

= 6 logx+1 (x + 1)  Now the logx+1 x+1 = 1  so

The answer is 6.

2.

log11 11^23

= 23 log11  11

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So the answer is 23.

8 0
3 years ago
If ΔFGH ≅ ΔIJK, which segment is congruent to segment FH? segment IK segment JK segment IJ segment FG
Basile [38]

Answer:

segment IK or KI

Step-by-step explanation:

fgh is a segment of a line and IK is a segment of a line. fh is referring to the whole line so IK would be referring to that line segment.

6 0
3 years ago
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