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BigorU [14]
3 years ago
13

A customer pays 50 dollars for a coffee maker after a discount of 20 dollars

Mathematics
2 answers:
Gala2k [10]3 years ago
7 0
It is d price the coffee maker was sold + the discount price
50 dollars + 20 dollars = 70 dollars
snow_tiger [21]3 years ago
4 0
50 dolars + 20 dolars = 70 dolars
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Find what percent of 570 is 190​
natali 33 [55]

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190/570

Step-by-step explanation:

190/570

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Please help differentiate this!!!!!!!!!
vlada-n [284]
\bf h=20ln(3t+2)+30\\\\
-------------------------------\\\\
\boxed{a}\\\\
\stackrel{0~years}{t=0}\qquad h=20ln[3(0)+2]+30\implies h=20ln(2)+30
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h\approx 43.86
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\boxed{b}\\\\
\stackrel{1~meter}{h=100}\qquad 100=20ln(3t+2)+30\implies 70=20ln(3t+2)
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\bf \boxed{c}\\\\
\cfrac{dh}{dt}=20\left(\cfrac{1}{3t+2}\cdot 3  \right)+0\implies \cfrac{dh}{dt}=20\left(\cfrac{3}{3t+2} \right)\\\\\\ \cfrac{dh}{dt}=\cfrac{60}{3t+2}
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5 0
3 years ago
Read 2 more answers
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iogann1982 [59]
The probability of flipping 1 head when flipping 3 coins is 3/8.
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Finger [1]

Answer:

d = 12

c = 4

so I think d > c

Step-by-step explanation:

1 x 12 = 12

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8 0
3 years ago
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