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Mama L [17]
2 years ago
7

G(a) = 3a + 2 f(a)=2a-4 Find (g/f)(3)

Mathematics
1 answer:
Basile [38]2 years ago
7 0

Answer:(gf)(3)=g(3)f(3) g(a)=3a+2 or g(3)=3(3)+2=9+2 =11 f(a)=2a−4 f(3)=2(3)−4=6−4=2 g(3)f(3)=112. Answer  

Step-by-step explanation:

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Shkiper50 [21]

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Step-by-step explanation:

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3 years ago
3(9-8x-4x)+8(3x+4)=11<br> how do I work this out???
Arte-miy333 [17]
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7 0
3 years ago
Janet is buying a $28 necklace. The store reduces the price by 20% and then applies a $2 off coupon. How much will Janet pay for
Leokris [45]
Okay well the starting is 28 dollars, right. But since there is a 20 percent discount, you have to turn 20% to a decimal. That means moving the decimal sign twice to the left to make it .20. From the it would be .20*28, that should equal 5.6. Now, that 5.6 is the amount you have to take away, it is the price of the sale. From then, you subtract which is 28-5.6 which should be 22.4. From that 22.4 you now take away two dollars and then it should be 22.4-2 which should be 20.4. Now that is your answer, 20.4.
4 0
3 years ago
Read 2 more answers
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