7/10,.72,75%,4/5,.9 hope this helped
Answer:
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Step-by-step explanation:
Answer:
Since (a^m) ^ n = a^(m * n), we can write this as v⁶ * ⁽⁻⁷⁾ = v⁻⁴². Since we don't want a negative exponent, remember that a⁻ⁿ = 1 / aⁿ so the answer is 1 / v⁴².
Answer:
2np + p²
Step-by-step explanation:
The general formula for the area of a square is A = s², where s = the length of one side of the square. In the case of the smaller square the area would be: n x n = n². Since the side of the larger square is 'p' inches longer, the length of one side is 'n + p'. To find the area of the larger square, we have to take the length x length or (n +p)².
Using FOIL (forward, outside, inside, last):
(n + p)(n+p) = n² + 2np + p²
Since the area of the first triangle is n², we can subtract this amount from the area of the larger square to find out how many square inches greater the larger square area is.
n² + 2np + p² - n² = 2np + p²
<span>3 4/9 + 5 1/3
= 3 4/9 + 5 3/9
= 8 7/9
11 1/5 + 2 1/2
= 11 2/10 + 2 5/10
= 13 7/10
7 4/5 + 1 9/10
= 7 8/10 + 1 9/10
= 8 17/10
= 9 7/10
10 3/4 + 15 1/3
= 10 9/12 + 15 4/12
= 25 13/12
= 26 1/12
7 1/2 + 6 1/3
= 7 3/6 + 6 2/6
= 13 5/6</span>