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Wittaler [7]
3 years ago
9

Marguerite sailed 4 hours on Saturday and 3 hours on Sunday. Each day, she sailed at a rate of 11 miles per hour. Which statemen

ts are true?
Mathematics
2 answers:
ololo11 [35]3 years ago
4 0

Answer:

Marguerite sailed 4 hours on Saturday and 3 hours on Sunday.

Step-by-step explanation:

Setler79 [48]3 years ago
4 0

Answer:

❌She sailed for 4 hours.

✅She sailed for 7 hours.

❌She sailed 44 miles in all.

✅  She sailed 77 miles in all.

<em>Your Welcome!!! </em>

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Convert 674 cm into m
Lyrx [107]

Answer is below. Look at my explanation to understand my answer.

To convert centimetres into meters, you'll divide how many centimetres by 100.

With that being said...

674 ÷ 100 = 6.74

Hence, 6.74 is your answer.

Let me know of any questions or concerns.

7 0
3 years ago
Apples and tangerines were sold in the ratio of 6 to 4.
dimaraw [331]

Answer:

100.

Step-by-step explanation:

By proportion the number of apples sold  is (6/4) * 40

= 6 *10

= 60.

Total fruit = 40 + 60 = 100.

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3 years ago
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1, 1, 4, 7, 8, 8, 8, 11, 15<br> What is the mode of this list of numbers?<br><br> answer asap!!!!
wlad13 [49]

Answer:

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Step-by-step explanation:

its eight...........................

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3 years ago
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Find the vertex of the function if x=1<br><br> options:<br> (1,24)<br> (1,30)<br> (1,32)<br> (1,41)
Vikentia [17]

Answer:

<h2>          (1, 41)</h2>

Step-by-step explanation:

h = 1

k = p(h) = 4·1² + 24·1 + 13 = 4 + 24 + 13 = 41

8 0
3 years ago
Calculus(Derivatives):
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f(x)=x^3+x^2-5x-2
\implies f'(x)=3x^2+2x-5=(3x+5)(x-1)

Critical points occur when f'(x)=0, which happens for x=-\dfrac53 and x=1.

Check the sign of the second derivative at each critical point to determine the function's concavity at that point. If it's concave (f''(x)), then a maximum occurs; if it's convex (f''(x)>0), then a minimum occurs.

You have

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