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Luba_88 [7]
3 years ago
14

Please help guys

Mathematics
1 answer:
yarga [219]3 years ago
7 0

Answer:

Step-by-step explanation:

yes.

x/y is a rational number

because xxby y is irrational that why x/y is rational number

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Melissa collected data from a group of people regarding whether or not they prefer turkey or ham and whether or not they prefer
dedylja [7]

Answer:

I’m pretty sure it’s B)- Z

Step-by-step explanation:

18. The correct table must display the following information.

38% prefer turkey with mayonnaise 20% prefer turkey with mustard 24% prefer ham with mayonnaise 18% prefer ham with mustard

In tables Z and W, each table totals 50 people.

To find the relative frequencies of the data in these tables, divide each number in the table by 50.

In tables X and Y, each table totals 100 people.

To find the relative frequencies of the data in these tables, divide each number in the table by 100.

The only table which is a possible representation of the data collected is table Z.

Likes Baseball

Does Not Like Baseball

Total

Likes Football Does Not Total Like Football

0.50 0.64 0.54

0.50 0.36 0.46 1.00 1.00 1.00

Mayonnaise Mustard

Total

Turkey

19 ÷ 50 = 0.38

10 ÷ 50 = 0.20

29 ÷ 50 = 0.58

Ham

12 ÷ 50 = 0.24

9 ÷ 50 = 0.18

21 ÷ 50 = 0.42

Total

31 ÷ 50 = 0.62

19 ÷ 50 = 0.38

50 ÷ 50 =1.00

3 0
3 years ago
What is 2/7 divided by 5/9
miss Akunina [59]

Answer:0.006439

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
If sin theta = 1/4 and tan > 0 what is the value of cos theta
ale4655 [162]
Answer is letter C. See photo for solution

8 0
4 years ago
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A shoebox is covered with packing paper before being shipped. The paper cost $0.02 per square inch. How much will it cost to cov
Yuliya22 [10]

It will cost about $0.72 for three pair of shoes assuming shoe box is rectangular shape having 12 square inches of packing paper.

Step-by-step explanation:

  • Assuming a shoe box rectangle in shape and the same size is required.
  • Length of rectangle box assuming to be 4 inches.
  • Width of rectangle box assuming to be 3 inches.
  • as we know area of rectangle is Length * Breath(Width) .
  • 12 square inches is the total packing paper required for each box.
  • To cover cost of three pairs of shoes $0.02 per square inch.
  • Each box would cost about 12 square inches * 0.02 pr square inches.
  • 0.24 square inches of packing paper will be required.
  • let three pairs of shoes be x
  • Total pairs of shoes would be= (12 * 0.02)*x
  • Answer would be for 3 pairs of shoes = 0.24*3 = 0.72 square inches.

3 0
3 years ago
how do I know if im diving with ratio's or multiplying? please put a equation problem about dividing and multiplying ratios
Sholpan [36]

Answer:

3/4 x 2/5

6/9 ÷ 4/7

Step-by-step explanation:

4 0
3 years ago
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