Find the product of
4 x 1 6/7=

52/7 or 7 3/7

Step-by-step explanation:

First, change 1 6/7 into an improper fraction. Multiply 7 times 1, plus 6 equals 13. So, 1 6/7 as an improper fraction is 13/7. Change 4 into an improper fraction by adding a 1 as the denominator. This is what your equation should look like: 4/1 x 13/7. Multiply numerator by numerator, denominator by denominator. 13 x 4 = 52, and 7 times 1 equals 7. So, the product is 52/7. Or, if you need it as a mixed number, the mixed number is 7 3/7. Hope this helped!

Step-by-step explanation:

The mixed fraction should be converted to improper fraction

1 6/7

7 times 1=7

7+6=13

13/7

4 X 13/7

52/7

7.43

Converting back to a mixed fraction, we have

7 3/7

step-by-step explanation:

their are no angles. sorry cant .

85.560%

step-by-step explanation:

conditional probability is defined as:

p(a|b) = p(a∩b) / p(b)

in other words, the probability that a occurs, given that b has occurred = the probability that both a and b occur / the probability that b occurs.

in this example:

p(turns 64 | turns 44) = p(turns 64 & turns 44) / p(turns 44).

if someone turns 64, they must have already turned 44, so:

p(turns 64 | turns 44) = p(turns 64) / p(turns 44)

on page 42, we see that of the original 100,000, 94944 turn 44, and 81234 turn 64.   therefore:

p(turns 64 | turns 44) = 81234 / 94944

p(turns 64 | turns 44) = 0.85560