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alukav5142 [94]
3 years ago
8

What's the answer to this question 5x-15=-65

Mathematics
2 answers:
lilavasa [31]3 years ago
5 0

Answer:

x=-10

Step-by-step explanation:

5x-15 = -65

Add 15 to each side

5x-15+15 =-65+15

5x = -50

Divide by 5 on each side

5x/5 = -50/5

x = -10

kherson [118]3 years ago
4 0

Answer:

x=-10

Step-by-step explanation:

First, we know that 5*10 = 50

50 + 15 = 65, but we want -65

So 5*-10=-50

-50-15=-65

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Find the dividend when :<br><br>Divisor = 36 , Quotient = 6352 , Remainder = 28​
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Answer: 228,700

Step-by-step explanation:

6352 x 36 = 228,672

228,672 + 28 = 228,700

so

228,700 / 36 = 6352 r 28

Or

228,700 - 28= 228,672

228,672 / 36 = 6352

3 0
3 years ago
Actually can you help me with more
DerKrebs [107]

Answer:

yes I can

Step-by-step explanation:

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Miranda and Savannah are excited that a new store just opened in town! They go together the first day it opens! Each time Mirand
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Answer:

Miranda made 9 visits to the store and Savannah made 7 visits to the store

Step-by-step explanation:

To find how many times Miranda and Savannah went to the store we would need to find the Greatest Common Multiple of the amount that each of them spends per visit. We do this by simply going through each of these numbers' times tables until we find a common one.

7 * 1 =  7                     9 * 1 = 9

7 * 2 =  14                   9 * 2 = 18

7 * 3 =  21                   9 * 3 = 27

7 * 4 =  28                  9 * 4 = 36

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7 * 6 =  42                  9 * 6 = 54

7 * 7 =  49                  9 * 7 = 63

7 * 8 =  56                  

7 * 9 =  63      

Finally, we can see that the first time that both Miranda and Savannah have spent the exact same amount would be when Miranda made 9 visits to the store and Savannah made 7 visits to the store. Each of which wasted $63          

4 0
2 years ago
The standard deviation of a probability distribution table is 26.6 and the mean is 674.0. During an event, you receive the resul
elixir [45]

Answer:

Usual, because the result is within the range of the minimum and maximum usual values.

Step-by-step explanation:

When the z-scores is lower than -1.96 or higher than 1.96, they are considered  as unusual and interesting and they are statistically significant outliers.

The Z score can be calculated by,

where,

X = raw score = 622.3

μ = mean = 674

σ = standard deviation = 26.6

Putting tall the values,

As , so the result is usual, because it lies within the range of the minimum and maximum usual values.

Read more on Brainly.com - brainly.com/question/3087033#readmore

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Lily plants 2 red rosebushes, 8 pink rosebushes, and 6 yellow rosebushes. What is the ratio of pink and red
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Answer:

C. 10 : 16

Step-by-step explanation:

Attached below

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3 years ago
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