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qaws [65]
3 years ago
7

Which ratios are equivalent below?

Mathematics
2 answers:
stich3 [128]3 years ago
7 0
The one that’s equivalent is B hope this helped
Alenkasestr [34]3 years ago
5 0
The equivalent ration is B
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Jerome hiked for four-fifths of an hour and covered three and one-half meters. What was his hiking speed in meters per
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Step-by-step explanation: ...

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2 years ago
Check all of the points that are solutions to the system of inequalities.
maksim [4K]

Answer:

  C.  (5, 3)

  D.  (7, -1)

Step-by-step explanation:

The requirement that y < 4 eliminates points A, E, F. None of 7, 4, 5 are less than 4.

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6 0
4 years ago
Jeanine Baker makes floral arrangements. She has 15 different cut flowers and plans to use 5 of them. How many different selecti
AlladinOne [14]

For the first flower she has a choice of 15. For the second 14 (15 minus the one that was already used). For the third 13, and so on.

Each of the first 15 can be match with any of the second 14. Any of the first pairs can be matched with ant of the third 13 and so on.

This gives us

Number of Selections = Choices for Flower 1 x Choices for Flower 2 x Choices for Flower 3 x Choices for Flower 4 x Choices for Flower 5

N_{s}=f_{1} \times f_{2} \times f_{3} \times f_{4} \times f_{5}

N_{s}=15 \times 14 \times 13 \times 12 \times 11

N_{s}=360,360


You could also calculate this as the permutation _{15}P_{5}=\frac{15!}{(15-5)!}

7 0
3 years ago
Read 2 more answers
Given tantheta = 4/3 and pi &lt; theta &lt; 3pi/2; find cos2theta
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Answer:

d. -7/25

Step-by-step explanation:

π<θ<3π/2  in third quadrant

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3 years ago
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Can 57 rows be divided into equal sections
Serjik [45]
Yes it can be divided into 3 equal sections of 19
8 0
4 years ago
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