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Alex
2 years ago
9

Which expession is equivalent to -3(6c + 2) + 5c

Mathematics
2 answers:
sp2606 [1]2 years ago
6 0

Answer:

-13c-6

Step-by-step explanation:

-3(6c + 2) + 5c

Distribute

-18c -6 +5c

Combine like terms

-13c-6

rjkz [21]2 years ago
6 0

Answer:

-13c -6

Step-by-step explanation:

-3 (6c) -3x2+5c

multiply 6 by -3

-18c-3x2+5c

multiply -3 by 2

-18c -6+ 5c

add 18c and 5c

-13c -6

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TRUE OR FALSE PLEASE HELP ME IM CRYING
igomit [66]

Answer:

nope

Step-by-step explanation:

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4 0
2 years ago
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Formulas A=bh/2 A=bh and I have 6in 4in 6in 10in and I have to find the area
Naddik [55]

Answer:

Lots of "ifs" here.

A=bh/2 is the formula for the area of a triangle.

A=bh is the formula for the area of a rectangle or a parallelogram.

If the 6 & 4 area the base & height of a rectangle, then (6)(4) = 24 in^2

If the 6 & 10 are the base and height of a triangle, then 1/2(6)(10) = 30 in^2

Step-by-step explanation:

6 0
3 years ago
What are the least common multiple of 12,24,16?
vekshin1

Least Common Multiple is :

     48  

Calculate Least Common Multiple for :

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Factorize of the above numbers :

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   16 = 24  

   24 = 23 • 3  

LCM = 24 • 3

Least Common Multiple is :

     48


Please mark brainliest again because someone deleted my answer


8 0
2 years ago
If m RDC = 120°, then m DAC=?
monitta
The correct answer to this question is 240

From the image i've seen, the RDC has an angle of 120. So the major arc DC (that passes A and B) has an angle of 240.

So this makes that the measure of the angle of DAC is 240 because of the angle formed by RDC which is 120.
7 0
3 years ago
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Help me please! 30 points!
pshichka [43]

Answer: The answer is C :) hope that helps

Step-by-step explanation:

7 0
3 years ago
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