The length of a rectangle is 3 inches more than twice its width, and its area is 65 square inches. what is the width?

if w=the width of the rectangle, which of the following expressions represents the length of the rectangle?

1. 2w+3
2. 2(w+3)
3. 3(2w)

That makes no sense, what DO you get?

The correct answer is, A, or question 1, or 2w + 3.

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0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%

for this pair of functions g(x)=x-2 and f(x)=|x| is (g o f)(a)= |a| -2

step-by-step explanation:

g(x)=x-2

f(x)=|x|

(g o f)(a)=?

(g o f)(x)=g(f(x))

(g o f)(x)=g(|x|)

(g o f)(x)=|x|-2

(g o f)(a)=|a|-2