Answer:
ans is 33
Step-by-step explanation:
2×5÷5-1+32
=10÷5-1+32
=2-1+32
=2+31
=33
Answer:
The fraction of Tiffany wages taken out for these purpose is 
.
Step-by-step explanation:
Given as :
Let The wages earn by Tiffany = $x
Let The fraction of Tiffany wages taken out for purpose = $y
Tiffany uses 
of her wages each month to buy company stock.
She puts 
of her wages in a savings account .
She puts 
of her wages into company pension plan
Now,
Total fraction of wages used by Tiffany = fraction used to buy company stock + fraction used in saving account + fraction used in pension plan
Or, y = + +
Now taking LCM
Or, y = 
Or y = 
Or, y =
So, The fraction of Tiffany wages taken out for purpose = y =
Hence, The fraction of Tiffany wages taken out for these purpose is . Answer
Answer:
im pretty sure its 163
Step-by-step explanation:
<h3>
Answer: No, they do not form a proportion</h3>
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Explanation:
Your teacher is effectively asking "are the fractions 19/8 and 5/4 equal?"
Let's assume for now that they are. So we have 19/8 = 5/4
To check if that is a true equation, let's cross multiply
19/8 = 5/4
19*4 = 8*5
76 = 40
The last equation is not true, so the first equation is also not true. The ratios are not in proportion.
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Alternative method:
Instead of cross multiplying, we can get all the fractions to have the same denominator. The LCD (lowest common denominator) of the two given fractions is 8. Let's turn 5/4 into a fraction with 8 in the denominator.
We'll multiply top and bottom by 2 to get 5/4 turning into 10/8
Now we're asking "are 19/8 and 10/8 the same?" in which the answer is "no they are not the same". The numerators 19 and 10 are different. The fraction 19/8 is larger than 10/8. So 19/8 is larger than 5/4.
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2nd Alternative method:
Use your calculator to see that
19/8 = 2.375
5/4 = 1.25
The decimal values should be the same if the fractions were equal, but they are not. This is a very quick way to compare two fractions.
