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musickatia [10]
3 years ago
8

Plane p contains four distinct lines line 1 line 2 line 3 and line 4. Suppose line 1 intersects line 2, line 2 intersects line 3

and line 3 intersects line 4. How are line 1 and line 4 related
Mathematics
1 answer:
Juli2301 [7.4K]3 years ago
5 0

Answer:

  line 1 intersects line 4

Step-by-step explanation:

If line 2 intersects 1 and 3, but 1 does not intersect 3, then lines 1 and 3 are parallel.

Similarly, if line 3 intersects lines 2 and 4, but 2 does not intersect 4, then lines 2 and 4 area parallel.

If 1 and 3 are parallel, and 2 and 4 are parallel, then the fact that 2 intersects 3 means 1 intersects 4.

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4 3/4 divided by 1 1/6
ozzi

Answer:

2\frac{13}{22}

Step-by-step explanation:

=\frac{19}{4}\div \frac{11}{6}

\mathrm{Apply\:the\:fraction\:rule}:\quad \frac{a}{b}\div \frac{c}{d}=\frac{a}{b}\times \frac{d}{c}

=\frac{19}{4}\times \frac{6}{11}

=\frac{19}{2}\times \frac{3}{11}

\mathrm{Multiply\:fractions}:\quad \frac{a}{b}\times \frac{c}{d}=\frac{a\:\times \:c}{b\:\times \:d}

=\frac{19\times \:3}{2\times \:11}

\mathrm{Multiply\:the\:numbers:}\:19\times \:3=57

=\frac{57}{2\times \:11}

\mathrm{Multiply\:the\:numbers:}\:2\times \:11=22

=\frac{57}{22}

=2\frac{13}{22}

5 0
3 years ago
Why do scientists use percentages less than 1
olganol [36]
They use percents less than one to get the the exact number
3 0
4 years ago
Solve for
faust18 [17]

Given equation : n(17+x)=34x−r.

We need to solve it for x.

Distributing n over (17+x) on left side, we get

17n + nx  = 34x - r.

Adding r on both sides, we get

17n+r + nx  = 34x - r+r.

17n + r + nx = 34x.

Subtracting nx from both sides, we get

17n + r + nx-nx = 34x-nx

17n + r = 34x -nx.

Factoring out gcf x on right side, we get

17x + r = x(34-n).

Dividing both sides by (34-n), we get

\frac{(17x + r)}{(34-n)} = \frac{x(34-n)}{(34-n)}

\frac{(17x + r)}{(34-n)} = x

<h3>Therefore, final answer is x=\frac{(17x + r)}{(34-n)}.</h3>
7 0
3 years ago
Read 2 more answers
In some country the budget for defense exceeded the budget for education by ​$660.4 billion. If x represents the budget for​ edu
photoshop1234 [79]

Answer:

<u>The budget for defense can be represented as x + 660.4</u>

Step-by-step explanation:

1. Let's review the information provided to us to answer the question correctly:

Budget for education is $ 660.4 billion less than budget for defense in some country

x = represents the budget for education, in billion of dollars

2. How can the budget for defense be​ represented?

x = represents the budget for education, in billion of dollars

x + 660.4 = represents the budget for defense, in billion of dollars also

<u>The correct answer is that the budget for defense can be represented as x + 660.4</u>

5 0
3 years ago
(Prt.2 from recent question)
34kurt

Answer:

Describe what the point (0,0) on the graph represents in terms of the situation being described by the graph. when the sales of the

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