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kolbaska11 [484]
3 years ago
7

Jorge is building a train set for his cousin. He has a piece of plywood that measures 49.5 inches in length, and he needs 2.25 i

nch pieces for the tracks. How many pieces can he cut from his piece of plywood?
Mathematics
1 answer:
Arada [10]3 years ago
3 0

Answer: 22 pieces

Step-by-step explanation:

You have to divide 49.5 ÷ 2.25

49.5÷2.25= 22

Jorge can cut 22 pieces of plywood for the tracks.

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D:x\ \textgreater \ 2\\\\
\ln (x-2) +\ln (2x-3)=2\ln x \\
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4 0
3 years ago
To determine whether a graph of a relation is also a function, Shayla declares that the y-axis is a vertical line and counts the
Mars2501 [29]

Answer:

No.

Step-by-step explanation:

The function is any equivalence relation in which there is only one output for every input. This means that the domain must be exhausted in order to gain all the elements of the range and each element of domain gets mapped to only one of the elements of the range. Vertical line test is used to determine whether a graph is a function or not. This test requires that vertical lines parallel to y-axis and including y-axis be drawn on the graph to see that each vertical line intersects the graph only once. This must be true for all the elements of the domain. Therefore, vertical line test requires to draw numerous vertical lines other than the y-axis since the definition of the function requires that. In short, mathematically, there will be a need for infinite number of vertical lines to perform the test. Therefore, Shayla is not applying the vertical line test correctly!!!

8 0
2 years ago
Please help me solve this whole problem!
Dvinal [7]
I’m not good at math srry but hope someone answers the is for you
3 0
2 years ago
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If a printer prints 28 copies in 1 minute how many would it print in 3 minutes and 45 seconds?
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3minutes 45 seconds = 3 45/60 = 3.75 minutes

28 copies/ 1 minute = x copies/3.75 minutes

using cross products

28 * 3.75 = 1 * x

105 = x

We can print 105 copies in 3 3/4 minutes

3 0
3 years ago
The Johnson family is preparing to vacation at a famous amusement park. The park offers a family ticket discount package for an
morpeh [17]

Answer:

12 People!!!

I repeat the answer is:

12 People!!!

5 0
3 years ago
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