Answer:
20 pieces of rope
Step-by-step explanation:
Mr. Thompson has a 5-ft rope. If he cuts the rope into 1/4-ft pieces, that means for every foot, there are 4 pieces of rope. There are 5-ft of rope, so we multiply 5 and 4 to get the number of pieces of rope.
5 x 4 = 20 pieces of rope.
I hope that this helps! :)
B. X=3
C. X= 1,3
D. X= 0,3
(2x^3– 5x – 7) by (x + 2) ?
Answer:
this is the remainder.
To find the remainder, use polynomial long division to divide (2x^3 - 5x - 7) by (x + 2).
To find the remainder when dividing (2x^3 - 5x - 7) by (x + 2), we can use polynomial long division. First, divide the first term of the numerator by the first term of the divisor to get the quotient. Multiply the divisor by the quotient and subtract it from the numerator. Repeat this process until you have subtracted all terms of the divisor from the numerator. The resulting polynomial after division will be the remainder. In this case, the remainder will be 17x - 31.
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Answer:
no it is equal cause they are the same number
Step-by-step explanation:
Answer:
A library contains only paperback and hardback books. If the ratio of paperback books to the total number of books is 3 to 5, the true statement is:
The ratio of paperback books to hardback books is 3 to 2.
Step-by-step explanation:
The number of books in the library = 5
The number of paperback books in the library = 3
Therefore, the number of hardback books in the library = 2 (5 - 3)
Then, the relationship between the paperback books and the hardback books in the library can be expressed as a ratio of 3:2. This still gives the sum of the ratios as 5, which is the total number of books in the library, including paperback and hardback books.
The correct statement is that the ratio of paperback to hardback books is 3:2. The ratios provided do not indicate the exact quantity of books in the library.
The ratio of paperbacks to the total number of books is 3:5. This means that for every 5 books, 3 are paperbacks and therefore, the remaining 2 must be hardbacks. Hence the ratio of paperback to hardback books is actually 3:2, not 2:3.
Note that the ratios given do not indicate the exact number of books. Therefore, we cannot confidently say that there are exactly 2 paperback books or exactly 8 hardback books in the library.
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at this rate of speed, how many miles the airplane travel in 1 1/2 hours?
Answer: A=450
Step-by-step explanation:
1,200 less-than 100 s
1,200 s greater-than 100
1,200 s less-than 100
Answer:
1,200 greater-than 100 s
Step-by-step explanation:
Each swimmer swims 100m.
So the total distance they swim is given by:
T = 100s.
The total distance they swim is less than 1,200 meters.
This means that:
T < 1200
So
100s < 1200
Or
1200 greater than 100s.
So the correct answer is:
1,200 greater-than 100 s
Answer:
A
Step-by-step explanation: