Answer:
73
Step-by-step explanation:
(7.7 * 2) + (9.6 * 6) = 74
Answer:
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80
96+84+88+94+100+80=542
542/6(the number of grades)=90.33 (infinite)
In mathematics, a radical expression is defined as any expression containing a radical (√) symbol - includes square roots, cube roots and so forth. Expressing in simplest radical form just means simplifying a radical so that there are no more square roots, cube roots, 4th roots, etc left to find.
So √12 is in radical form. I think what you are asking for is to reduce the expression to its simplest radical form.
So 12 = 4*3, √12 = √4 * √3.
We can ‘reduce’ this by noting that √4 =2, so the expression becomes 2√3.
This cannot be further reduced because 3 isn’t a square or divisible by a square, so 2√3 is the simplest radical form.
11 1/2 is your answer good luck!
