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Mice21 [21]
3 years ago
5

How can I tell if f(x)=400 in f(x)=4x-9 or if t(n)=400 in t(n)=4n-9?

Mathematics
1 answer:
yKpoI14uk [10]3 years ago
7 0
Use the graph on your calculator and then check their roots and their vertex

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If you flip a fair coin 6 times, what is the probability that you will get exactly 4 tails
mars1129 [50]

Answer: So the number of outcomes with exactly 4 tails is 720/2/24 = 15. Finally we can now calculate the probability of getting exactly 4 tails in 6 coin tosses as 15/64 = 0.234 to 3 decimal places.

4 0
3 years ago
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Wendy jarred 8 liters of jam after 2 days. How many days does Wendy need to spend making jam if she wants to jar 32 liters of ja
Jlenok [28]

Answer:

8 days

Step-by-step explanation:

it takes her two days to make 8 liters so for every 8 liters you add on two more days. 8:2, 16:4, 24:6, 32:8

4 0
3 years ago
WHAT IS 5/9-5/18?!PLS HELP ME!!!!
IgorLugansk [536]

Answer:

5/18

Step-by-step explanation:

note: 5/9 is the same as 10/18   (we get this by multiplying both numerator and denominator by 2)

hence

5/9-5/18

= 10/18 - 5/18

= (10-5) / 18

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8 0
3 years ago
There are 16 tablespoons in 1 cup. How many tablespoons of cornstarch would Rhoda need to make 23 batches of green slime​?
pashok25 [27]

Answer:

92 tablespoons

Step-by-step explanation:

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5 0
3 years ago
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Write an equation that goes through the point (2,-3) with a slope of -3
uysha [10]

Answer:

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Solution: y - 3 = 3(x - 2

Step-by-step explanation:

hope this helps if not let me know have a good day

7 0
2 years ago
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