Hello!
To solve this you multiply how many kilograms of flour used an hour by the amount of hours
63.9 * 18 = 1150.2
The answer is 1150.2 kilograms of flour is used in 18 hours
Hope this helps!
Answer:
<em>The correct option is : C. 3.4</em>
Step-by-step explanation:
The probability that a person shopping at a certain store will spend less than $20 is 0.2
That means, here 
Given that, the sample size
So, the Mean 
Thus, the mean number who spend less than $20 will be 3.4
Answer:
D -- the last one
Step-by-step explanation:
The formula tells you what to do.
t = 3
A0 = 25
A(t) = ?
A(3) = 25 * (1/2)^3
A(t) = 25 * 1/8
A(t) = 25/8
A(t) = 3.125
Answer:
<h3>∠L = 33.9°</h3><h3 />
Step-by-step explanation:
∠K = 180 - 67.8
= 112.2°
∠J = ∠L =<u> 180 - 112.2</u>
2
∠J = ∠L = 33.9°
The completely factored expression of 2x^2 + 4x + 3xy + 6y is (2x + 3y)(x + 2)
<h3>How to factor the polynomial?</h3>
The expression is given as:
2x^2 + 4x + 3xy + 6y
Group the expression into two
[2x^2 + 4x] + [3xy + 6y]
Factor out each group
2x(x + 2) + 3y(x + 2)
Factor out x + 2
(2x + 3y)(x + 2)
Hence, the completely factored expression of 2x^2 + 4x + 3xy + 6y is (2x + 3y)(x + 2)
Read more about factored expression at:
brainly.com/question/723406
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