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sp2606 [1]
3 years ago
6

Is this right? and if not pls tell why but if I'm right tell why anyway​

Mathematics
1 answer:
iVinArrow [24]3 years ago
5 0

Answer:

Thats right

Step-by-step explanation:

Model 2 is just Model 1 divided into 3 parts.

Since only 1 of those three parts is shaded, its 1/3.

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Debbie is running to raise money for a fundraiser. If her goal is to run 56 miles , how many days will debbie need to run if she
Nina [5.8K]

Answer:

32 days.

Step-by-step explanation:

56 / 1.75 = 56 / (7/4) = 56 * 4 / 7 = 32.

3 0
3 years ago
Enter the value of x
Naddika [18.5K]

Answer:

amar mata

Step-by-step explanation:

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5 0
2 years ago
D'Angelo bought two shirts at a special sale. He paid the full price of $19.99 for one shirt and got a second shirt of the same
Alex

Answer: $2.55

Step-by-step explanation:

He bought the second shirt for half off the first shirt's price. He therefore bought it at:

= 19.99/2

= $10.00

Total paid for both shirts is therefore:

= 19.99 + 10

= $29.99

Sales tax is 8.5% so he paid:

= 29.99 * 8.5%

= ‭2.54915‬

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7 0
3 years ago
A well know Statistical Institution claims that the average College tuition for a law degree costs at least thirty five thousand
kirill [66]

Step-by-step explanation:

Below are the null and alternative Hypothesis,

Null Hypothesis, H0: μ = 35000

Alternative Hypothesis, Ha: μ < 35000

Test statistic,

z = (xbar - mu)/(sigma/sqrt(n))

z = (33450 - 35000)/(5978/sqrt(50))

z = -1.83

P-value Approach

P-value = 0.0336

As P-value >= 0.02, fail to reject null hypothesis.

There is not sufficient evidence to conclude that the average College tuition for a law degree costs at least thirty five thousand dollars.

4 0
3 years ago
What's the answer ?<br><br><br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B7%20%5Ctimes%20343%7D%20" id="TexFormula1" title="
Arturiano [62]

Answer:

49

Step-by-step explanation:

\sqrt{7(343)}

= \sqrt{2401}

= 49

4 0
2 years ago
Read 2 more answers
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