Answer:
They are similar because 9/11 = 27/33.
Step-by-step explanation:
The width:length ratio is the same for each rectangle, so they are similar.
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Please note that it is actually possible to write these fractions using numbers and symbols only. (And, they're much easier to read this way.)
Answer: x/3 ==> C
Step-by-step explanation:
(2x/3)^1/2 * (x/6)^1/2=
(2x/3 * x/6)^1/2=
(2x^2/18)^1/2=
(2x^2)^1/2 / 18^1/2=
(2x^2)^1/2 / (2*9)^1/2=
(2x^2)^1/2 / 3*2^1/2=
2^1/2 * (2x^2)^1/2 / 3*2=
(2(2x^2))^1/2 / 6=
(4x^2)^1/2 / 6=
4^1/2 * (x^2)^1/2 / 6=
2x/6=x/3 ==> C
Answer:
1 chocolate will cost about $0.73
Explanation:
You'd have to fine the unit rate. To do so you divide the cost,$11, by the number of chocolates,15 .
I think it's B The correct answer is B
Answer:
x=-1
Step-by-step explanation:
