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Ket [755]
3 years ago
14

I WILL GIVE BRAINLIEST Solve the equation: x/−4 + 6 = −6.5

Mathematics
1 answer:
konstantin123 [22]3 years ago
4 0

Answer:

x = 50

Step-by-step explanation:

<em><u>The first step is to subtract 6 from both sides:</u></em>

\frac{x}{-4} +6 = -6.5

     - 6     - 6

___________

\frac{x}{-4} = -12.5

<u><em>The fraction </em></u>\frac{x}{-4}<u><em>, is really just </em></u>\frac{1}{-4} x<u><em>:</em></u>

\frac{1}{-4} x = -12.5

<em><u>Multiply both sides by -4:</u></em>

x = 50

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Answer:

Ten Peaches and five bananas.

Step-by-step explanation

To solve the problem increase the cost by adding more peaches and less by adding more bananas

7 peaches = 3.50

8 bananas = 3.20 + 3.50 = 6.70

We need 30 more cents so add three more peaches

10 peaches = 5

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3 years ago
The plant-breeding department at a major university developed a new hybrid boysenberry plant called Stumptown Berry. Based on re
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Answer:

\text{Null hypothesis}: H_0:\mu=90\\\\\text{Alternative Hypothesis}:\mu\neq 90

Step-by-step explanation:

Given claim : From the time shoots are planted 90 days on average are required to obtain the first berry.

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As we know that the null hypotheses shows there is no statistical difference between the groups but the alternative hypothesis is opposite to it, it shows there is difference.

Thus , the correct hypotheses will be :-

\text{Null hypothesis}: H_0:\mu=90\\\\\text{Alternative Hypothesis}:\mu\neq 90

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3 years ago
Jake monthly expenses include a $60 cable bill, a $200 car payment and $120 for car insurance. If he brings home $525 per month,
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he would have 145 dallors after baying his bills


Step-by-step explanation:


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When a teacher divided her students into groups of four, she had three students remaining. when she divided them into groups of
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39 students....39/4 = 9 remainder 3
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ur answer is 39
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