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Lynna [10]
3 years ago
12

Help please i need this done today

Mathematics
2 answers:
babymother [125]3 years ago
8 0
The answer is 40 the answer is 40
Ira Lisetskai [31]3 years ago
6 0
First we know that 10X-30 is equal to 5X+5.
You can then solve for X, X equals 7.
We know that 10X-30 PLUS m10(7)-30+(m40+ mNow all you have to do is subtract 40 from both sides and your left with the answer: m
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Answer:

  k = 6

Step-by-step explanation:

Using synthetic division, we find the remainder from the division to be ...

  remainder = 4k+2

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  4k = 24 . . . . subtract 2

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The value of k is 6.

4 0
3 years ago
In its Fuel Economy Guide for 2016 model vehicles, the Environmental Protection Agency gives data on 1170 vehicles. There are a
Nady [450]

Answer:

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In a normal distribution, for any length X, the z-score is determined by the following expression:

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In a normal distribution, the 25th percentile  (first quartile) of a normal distribution has a corresponding z-score of z = -0.677 and the 75th percentile  has a corresponding z-score of z = 0.677

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5 0
3 years ago
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yulyashka [42]

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5 0
3 years ago
Read 2 more answers
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Vikentia [17]
He can make 4 pieces
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3 years ago
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Elan Coil [88]

Answer:

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answer is 7

Step-by-step explanation:

8 0
3 years ago
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