Answer: I would go with 3/5, the person who said 7/20 doesn't have any thank you's or ratings besides themselves while 3/5 has thank you's , and confirmation
Step-by-step explanation:
Answer: is smaller than .
Step-by-step explanation:
- Find the least common denominator or LCM of the two denominators:LCM of 3 and 10 is 30
- For the 1st fraction, since 3 × 10 = 30,
- <em><u>Likewise, for the 2nd fraction, since 10 × 3 = 30,</u></em>
- <u><em>Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction</em></u>
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Answer:
a
Step-by-step explanation:
a
Answer:
- 65 bags of House Blend
- 30 bags of Special Blend
- 45 bags of Gourmet Blend
Step-by-step explanation:
Since we want to use all the beans, the constraints can be written as equations in h, s, and g, the numbers of bags of the House, Special, and Gourmet blends that can be made from existing stock. If units are 0.1 kg, then the equations are ...
h + s + g = 140
h +2s +3g = 260
3s +2g = 180
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Subtracting the first equation from the second gives ...
s + 2g = 120 . . . . . . . derived fourth equation
Subtracting that from the third equation gives ...
2s = 60
s = 30
Then filling that back into the derived fourth equation, we have ...
30 + 2g = 120
g = (120 -30)/2 = 45
And substituting into the first equation gives ...
h + 30 + 45 = 140
h = 65
The merchant can use all of his beans making 65 bags of house blend, 30 bags of special blend, and 45 bags of gourmet blend.
I)
8 - 3x = 23
-3x = 15
x = -5
ii)
5x - 16 = 34
5x = 50
x = 10
iii)
2 - 5x = -3
-5x = -5
x = 1