Answer: probability of having a green apple would be 2/5. The probability of picking a red apple would be 3/5.
Step-by-step explanation: there are 10 apples in total. So it would be 4/10 and 6/10
Based on the given parameters, the value of Rx is R18
<h3>How to determine the value of Rx?</h3>
The given parameters are:
Number of people = 25
Amount paid = Rx
Additional people of 5 = Amount paid being R3 less
The total amount paid is calculated using:
Total amount = Number of people * Amount paid
Substitute the known values in the above equation
Total amount = 25 * x
Total amount = (25 + 5) * (x - 3)
Substitute Total amount = (25 + 5) * (x - 3) in Total amount = 25 * x
(25 + 5) * (x - 3) = 25 * x
Evaluate the sum
30 * (x - 3) = 25 * x
Evaluate the products
30x - 90 = 25x
Collect like terms
30x - 25x = 90
Evaluate the like terms
5x = 90
Divide both sides by 5
x = 18
Hence, the value of Rx is R18
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Answer:
-20 points for a incorrect answer
Step-by-step explanation:
-160/8=20
I'm going to have to go with →-6.8s - 10y + 22
Answer:
Total stocked of crayfish is = 315.2
Step-by-step explanation:
Given data:
stocked of crayfish 
in 1000 gallon water tank
size of tank = 3 ft deep and 6 feet diameter
let radius of tank is r and height of tank is h m
Total stocked of crayfish is
![= 20[ 2\pi r(r+h) ft^2]](https://tex.z-dn.net/?f=%20%20%3D%2020%5B%202%5Cpi%20r%28r%2Bh%29%20ft%5E2%5D)
[1 ft = 0.3048 m]
= 315.2
