Answer:
See explanation
Step-by-step explanation:
For every question that comes your way, the first step is to understand the question.
The next, is to convert the word problems into algebraic expressions.
Lastly, you solve the expression accordingly.
Take for instance.
Ade has half a dozen eggs. How many dozen does Ade have?
We understand that; half means ½ and a dozen means 12.
So, the expression is
½ * 12 = 6 eggs
The algebraic expression is:
And Value of x is: 
Step-by-step explanation:
We need to write the expression of the statement:
Eight times the sum of a number and 4 equals 3
Let the number = x
The expression will be:
Solving the expression to find value of x:
So, The algebraic expression is:
And Value of x is:
Keywords: Algebraic Expression
Learn more about Algebraic Expression at:
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Ok there are 48000 mL in 48L.
Answer:
1287
Step-by-step explanation:
Number of people in elevator , n = 8
Number of floors, r = 6
Since they all look alike, arrangement doesn't matter, the we use combination :
(n+r-1 r - 1) = (8+6-1 C 6-1) = 13C5
Recall:
nCr = n! / (n-r)!r!
13C5 = 13! / (13-5)!5!
13C5 = 13*12*11*10*9 / 5*4*3*2*1
= 1287
The chef can make 42 casseroles no remainder
