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murzikaleks [220]
4 years ago
12

I need help with answering this

Mathematics
1 answer:
DerKrebs [107]4 years ago
4 0
When you multiply fractions you have to multiply everything but when you multiply numbers you only do it once
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3 years ago
Seventy-five times an integer, minus 36, equals 21 times the square of the integer. Which equation could be used to solve for th
Verdich [7]
75n-36=21n^2  rearrange so we have an equation equal to zero...

21n^2-75n+36=0  divide whole equation by 3

7n^2-25n+12=0  now factor...

7n^2-21n-4n+12=0  

7n(n-3)-4(n-3)=0

(7n-4)(n-3)=0

Since this is an integer 4/7 is extraneous.

The integer value is 3


3 0
4 years ago
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The difference between a number p and 6 is -14
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P = -8 because -14 + 6 equals -8
8 0
3 years ago
Ms. Ponse drove 200 miles in 4 hours. At that rate how long will it take Ms. Ponse to drive 340 miles?
skelet666 [1.2K]

Answer:

6.8 hours.

Step-by-step explanation:

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3 0
3 years ago
Which of the following is the equation written in logarithmic form?
BaLLatris [955]

Given the expression b^{3c+1}=5a-d.

Take a logarithm \log_b from both side of the given expression:

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From the property \log_a a^x=x, you have that

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Then

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Answer: correct choice is C

6 0
3 years ago
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