Find the ordered pairs for the x- and y-intercepts of the equation 5x − 6y = 30 and select the appropriate option below. (5 points)
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x intercepts is (6,0) and y intercepts is (0,-5)
6. A hotel has 56 guests.35 of the guests are male.(a) Work out 35 out of 56 as a percentage.
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The easiest way to work out a percentage is by simple division and then multiplication by 100. 35/56 is 0.625, which then equals 62.5% after mutilplying by 100
Need help with this problem
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All angles of a triangle have to equal 180 degrees. The top and bottom triangle are the same. So the first angle tells you 32 degrees. The second one has a little square which means 90 degrees. So 180 - 32 - 90 = 58. So the angle A is 58. Since the top triangle and bottom triangle have the same angle measurement then angle C = 58 degrees.
30 former classmates gathered to celebrate the anniversary of their school graduation. Each of them greeted and shook hands with every other without any exceptions how many handshakes were exchanged when everyone was finished?Note: When person A shakes with person B, person B is also shaking with person A. It is counted as one handshake.
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Let's pick one person at random and call it the 'first'.
That person shakes hands with 29 other classmates.
Take another person different from the first, we'll call him the 'second'. Since he has already shaken hands with the first, he shakes hands with 28 other classmates.
The 'third' person will likewise shake hands with 27 other classmates, and so on.
Hence, the total number of handshakes is 29+28+27+...+2+1 = 29*30/2=435 handshakes
The answer is 435 handshakes when everyone was finished. I hope this is correct.
Describe how math in middle school differs from high school math class?
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high school math classes are more advanced than middle school math classes
High school math classes are a higher difficulty level, but most of what you learned in middle school math classes is used. It’s best to remember what you learned because you will end up using it in high school.