1/6d + 2/3 = 1/4(d - 2)
1/6d + 2/3 = 1/4d -1/2
2/12d + 4/6 = 3/12d -3/6
4/6 = 1/12d - 3/6
7/6 = 1/12d
7/6 x 12/1 = d
84/6 = d
14 = d
So d = 14.
Hope I helped.. ^^
9514 1404 393
Answer:
-4u^2/y+(5/2)y^3u^2
Step-by-step explanation:
The applicable rules of exponents are ...
(a^b)(a^c) = a^(b+c)
(a^b)/(a^c) = a^(b-c)
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C he walked faster in the first 30 minutes
Answer:
B) f(x) = 7(1.06)⁸
Step-by-step explanation:
f(x) = ab^x
a = 7
b = (106/100) = 1.06