Answer: 15 boys and 10 girls
Step-by-step explanation:
15/3=5, so the you have to multiply 2 by 5 to get the number of girls. 2x5=10, so to get the total number of students you add 15+10 which gets you 25 students, but if it’s just asking for girls, then it’s 10.
The probability of all possible outcomes is always 1, meaning 100%.
In this case the probability of rolling a 1,2,3,4,5, or 6 is:
1/6+1/6+1/6+1/6+1/6+1/6
6(1/6)
6/6
1
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
.
Answer:
no
Step-by-step explanation:
it is 0.05
It should be C can u help me with one i posted????