Answer:
<h2>Use Desmos!</h2>
Step-by-step explanation:
Just type 10% into the calculator and it will automatically say
" 10% of " then you can type in any number you want to be
ten percent of!
Hope this helps! <3
Answer:
ounces of nuts are there per cake.
Step-by-step explanation:
Given Isaac used of an ounce of nuts to make of a pound cake.
We need to find ounces of nuts per cake.
We can see that pound of the cake made by ounce of nuts.
We will multiply both side by .
So, pound of cake will be made by ounces of nuts.
So, there are ounces of nuts there per cake.
A). because B,C, and D didnt really make any sence
Answer:
The answer is 64
Step-by-step explanation:
9514 1404 393
Answer:
A. 2x^2 +4
B. 5x^3 -4x^2 +3x -12
C. addition and subtraction of polynomials result in polynomials (closed)
Step-by-step explanation:
A. The total of the two side lengths is ...
(3x^2 -4x -1) +(-x^2 +4x +5) = (3 -1)x^2 +(-4+4)x +(-1+5) = 2x^2 +4
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B. The length of the third side is the difference between the total for all three sides and the total for the given two sides:
(5x^3 -2x^2 +3x -8) - (2x^2 +4) = 5x^3 +(-2-2)x^2 +3x +(-8-4)
= 5x^3 -4x^2 +3x -12
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C. Addition of the two polynomials results in a polynomial. Subtraction of the two polynomials results in a polynomial. There is nothing here to indicate the set of polynomials is not closed under addition and subtraction.