Answer:
259/30 or 8 19/30 depending on what format your teacher wants the answer
Step-by-step explanation:
First we can turn both mixed fractions into improper fractions and to do that we multiply the whole number by the denominator and that add that to the top number. So for 3 4/5 we would multiply 3 and 5 and than add 4 getting us to 19/5 doing the same to 4 5/6 gets us to 29/6. Now in order to add fractions we need to get a common denominator. The least common multiple of 5 and 6 is 30 so we will multiply each fraction by whatever number will give us 30 in the denomiator. for 19/5 that number is 6 so our new fraction is 114/30 and for 29/6 that number is 5 so our new number is 145/30. Now we just add the numerators and simplify. 114/30+145/30=259/30
I hope this helps and please don't hesitate to ask if there is anything still unclear!
Answer:
The multiplicative inverse of y is 
.
Step-by-step explanation:
Multiplicative inverse implies a value that you would multiply with the given value so as to give 1.
Let the multiplicative inverse of y be represented by a, so that;
a x y = 1
ay = 1
divide both sides by y to have,
a =
Thus, the multiplicative inverse of y is .
This is applicable to any given value. Examples:
i. Given 2, the multiplicative inverse is 
.
⇒ 2 x = 1
ii. What is the multiplicative inverse of 5?
The required answer is 
.
The width : the length
= 48mm : 105mm
=16 : 35
First he can select one fish among 8, after that one among 7 of them and finally one among 6 fish.
8 * 7 * 6 = 336
Then he puts each of selected fish into different containers:
336 * 3 * 2 * 1 = 2,016
Answer: This can be done in 2,016 ways.
Longest segment will be a diagonal of the prism d= √(a^2+b^2+c^2)= √(14^2+13^2+12^2)=√(509) approx = 22.56 cm
