If one kilogram equals 2.2 pounds, how many kilograms equal 112 pounds? round your answer to the nearest hundredth, if necessary.

50.91

Step-by-step explanation:

Write a proportion:

1 kg / 2.2 lb = x kg / 112 lb

Cross multiply:

2.2 x = 112

Divide:

x = 50.91

50.91 kg equals 112 pounds.

15%

step-by-step explanation:

use the table and count the number of guesses that has two correct answers.

the following are two correct answers

10010, 01100, 11000

a total of 3 numbers having 2 correct guesses out of 20 questions.

probability of getting 2 correct guesses = the number of questions getting 2 correct answers / total number of questions.

= 3/20

to convert it into percent multiply by 100, we get

= 3/20 * 100

= 15%

the answer is 15%

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step-by-step explanation: