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Hitman42 [59]
3 years ago
8

Solve for x 2(5x+3)-x+1=70

Mathematics
1 answer:
SSSSS [86.1K]3 years ago
5 0

Answer:

7

Step-by-step explanation:

2(5x+3)-x+1 = 70

10x+6-x+1 = 70

9x+7 = 70

9x = 70-7

9x = 63

x = 63/9

x = 7

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. The temperature on Monday was −5∘C . By Tuesday the temperature rose to −2∘C. Find the change in temperature.
Alekssandra [29.7K]

Answer: 3^{\circ}C

Step-by-step explanation:

Given

The temperature on Monday was -5^{\circ}C

By Tuesday, it becomes -2^{\circ}C

Change in temperature is the difference between the two temperatures.

\Rightarrow \Delta T=-2-(-5)\\\Rightarrow \Delta T=-2+5\\\Rightarrow \Delta T=3^{\circ}C

Therefore, the change in temperature is 3^{\circ}C.

3 0
3 years ago
What is the common difference in the following arithmetic sequence?7,3,-1,-5
Natasha2012 [34]

Answer:

-4

Step-by-step explanation:

The common difference is found by subtracting the second term from a previous term

So...

3-7 would give the common difference = -4

-1-3 would give the common difference= -4

-5-1 would give the common difference= -4

5 0
3 years ago
What's the difference between 1 and 1 3/5
Dennis_Churaev [7]
3/5 is the answer. Difference means to subtract
7 0
3 years ago
Read 2 more answers
The number of bagels sold daily for two bakeries is shown in the table.
bonufazy [111]

The correct statement based on the data is: A. Mean, because there are no outliers to affect the data.

<h3>What are Outliers?</h3>

Outliers are data point that appears extreme from other data values of a data distribution. When there is an outlier in a data distribution, the median is a better measure of center, while the mean is best when outliers are absent.

From the data distribution for both bakeries, no data seem extreme from the rest of the data, therefore, the mean is a better measure of center.

The answer is: A. Mean, because there are no outliers to affect the data.

Learn more about outliers on:

brainly.com/question/4520746

#SPJ1

4 0
2 years ago
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nataly862011 [7]

Answer:Sure thing? But first what do you need help with and maybe just maybe I will help you with whatever you need help with?

Step-by-step explanation:

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3 years ago
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