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anastassius [24]
3 years ago
5

Evelyn has 80 pens in a drawer.

Mathematics
1 answer:
Elenna [48]3 years ago
5 0

Answer:

there is a 15/80 chance  she will pick a black pen

there is also a 65/80 chance she will pick a blue pen

Step-by-step explanation:

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Oksi-84 [34.3K]

Answer:

Perimeter = 42 cm

Step-by-step explanation:

XY = 8 cm  because ΔWXZ ≅ ΔYZX

Perimeter = 8 + 14 + 20 = 42 cm

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Evaluate each expression for x =2 and y =5
nadya68 [22]

Answer:question #1 is 2 I believe but I’m not sure about the question #2

Step-by-step explanation:

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The cost of a pair of pants was reduced from $50 to $40. By what percent did the cost of the pair of pants decrease? 2% 10% 20%
vova2212 [387]

Answer:

C. 20%

Step-by-step explanation:

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3 years ago
Read 2 more answers
Two numbers total 10, and there difference is 12. Find a smaller of the two numbers.
Olenka [21]

Answer:

There doesn't seem to be numbers to answer that, do you have the question right? If it was a difference of 18, for example, the numbers would be 64 and 36.

Step-by-step explanation:

Find 2 numbers that added together, equal 10.

91

82

73

64

55

46

37

28

19

Then subtract them by their opposites. Find the numbers with the difference of 12.

91 - 19 = 72

82 -  28 = 54

73 - 37 = 36

64 - 46 = 18

55 - 55 = 0

46 - 64 = -18

37 - 73 = -36

28 - 82 = -54

19 - 91 = -72

There is no numbers with the difference of 12.

If it was a difference of 18, for example, the numbers would be 64 and 36.

7 0
4 years ago
Find the missing side lengths. Can someone help me please
Olenka [21]
Those should be your answers I’m pretty sure

4 0
3 years ago
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