To make the monomial 125 x^18 y^3 z^25 a perfect cube, the entire expression should be reduced to a rational number when the cube root is taken. For the constant 125, the cube root is 5, so it doesn't need to be changed. For the variables, the exponents should be divisible by 3. The exponent of z is not divisible by 3. It can be subtracted with 1 or added with 2 to make the expression a perfect cube.
Answer:
Step-by-step explanation:
Given
Required
Determine the probability of red then blue jelly? i.e. P(R and B)
From the question, we understand that the red jelly bean was not replaced. This means that the number of jelly beans reduced by 1 after the picking of the red jelly bean
So, we have:
This is then solved further as:
The probability has a denominator of Total - 1 because the number of jelly beans reduced by 1 after the picking of the red jelly bean
The equation becomes:
Answer:
10 big and 27 small
Step-by-step explanation:
First do a random amount and move closer to the answer by changing the amount of bottles
110/5=22
3 x 7 = 21
Bottles too little so less big water bottles
50/5=10
81/3=27
37 bottles so Liz sold 10 big bottles and 27 small bottles.
So a kiloliter (kL) is 1000 liters, while a deciliter (dL) is 0.1 liters.
You have 0.0786kL, or 78.6L.
78.6L is equal to 786dL.
