Beaded bracelets cost $2.25 each to make. how much would it cost to make 61 bracelets?
1 answer:
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Answer:
Yes, it is true that is a factor of
.
Step-by-step explanation:
Let us try to factorize
Let us try to make a whole square of the given terms:
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Formula used above:
In the above equation, we had .
--------------
Further solving the above equation, taking common out of
Taking common out of the above term:
So, the two factors are .
The statement that
is a factor of
is <em>True.</em>
Answer:
Step-by-step explanation:
6^4/6^1
6^(4-1)
=6^3
Answer:
The ladder has to be 65 feet long to the nearest foot.
Step-by-step explanation:
The height of the chimney from the ground is the sum of the height of the wall and the height of the chimney.
Therefore, the height of the chimney from the ground = (30 + 33) = 63 feet.
Now, the ladder makes a right triangle with the ground and the chimney and the ladder makes an angle of 75.5° with the ground.
Therefore, using trigonometry we can write,
⇒ The length of the ladder = 65 feet.
Hence, the ladder has to be 65 feet long to the nearest foot. (Answer)