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wel
3 years ago
10

46 POINTS!!!

Mathematics
1 answer:
charle [14.2K]3 years ago
6 0

Answer:

<h2><u>r = -0.4</u></h2>

Step-by-step explanation:  57.7r + 23.23 = 2.57          57.7/57.7  = -20.66/57.7

                                                        - 23.23  - 23.23                      

                                              57.7r = -20.66

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What is the value of 36X negative Y over to when X equals three and Y equals -6
Rus_ich [418]

<u><em>Note:</em></u>

<em>Your question is a little unclear. But, from my understanding, I assume you may be asking the evaluation of the expression 36x - y when x = 3 and y = -6.</em>

<em>so I will solve based on my assumption which anyways would clear your concept.</em>

Answer:

The value of 36x - y when x = 3 and y = -6 will be: 114

Step-by-step explanation:

Given

Assuming the expression

36x - y

To Determine

Evaluate 36x - y when x = 3 and y = -6

Given the expression

36x - y

substitute x = 3 and y = -6 to evaluate the expression

36x-y= 36(3) - (-6)

            = 108+6

            = 114

Therefore, the value of 36x - y when x = 3 and y = -6 will be: 114

5 0
3 years ago
What percent of the values are between 10 and 30? Round to the nearest tenth of a percent if necessary.
skad [1K]

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6 0
3 years ago
The fair spinner shown in the diagram above is spun work out the probability of getting a factor of 8​
sashaice [31]

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3 years ago
Your grandfather placed $5,000 in a trust fund for you. In 12 years, the fund will be
PolarNik [594]

Answer:

fv/pv=(1+r)^n

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4 0
3 years ago
Read 2 more answers
Q #7 please solve the equation
pishuonlain [190]
The relation between a and s is given to be:

a = 640s

where,

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Using the value in the formula, we get:

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So the answer to this question is option B
8 0
4 years ago
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