Answer:
A) the unknown is 5
B) the unknown is also 5
C) unknown is 23
D) unknown is 19
Step-by-step explanation:
Hope this is right and helps!
Answer:
Yes, it is.
Step-by-step explanation:
A polynomial is a mathematical expression containing two or more terms.
For example, a+b is a polynomial. 2a-23b+c is also a polynomial.
Hope this helps :)
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Brackets
Exponents
Division
Multiplication
Addition
Subtraction
4.8 - 0.2 x 11.5
4.8 - 2.3
2.5 is the answer
You must rewrite the formula for t.
x = t - yz
-t = -x - yz
t = x + yz
