Answer:
9.50 + 0.20e = 12.50
Step-by-step explanation:
you start with the 9.50, base price. Then with every photo you pay 0.20, since we don't know how many it is we put a variable. Then we know that those two combined is 12.50, so yeah.
The answer is B
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Lets assume height as x
so width will be 2x
and length will be 3x similarly.
so,
Volume of prism = w * h * l
384 = 2x * x * 3x
384 = 6x^3
dividing both sides by 6
64 = x^3 ( taking cube root of 64)
4 = x
So,
Height = 4
width = 4 * 2 = 8
length = 4 * 3 = 12
Hope this helps.. :)
Answer:

Step-by-step explanation:

Your legs [<em>b</em> and <em>a</em>] represent your <em>height</em> and <em>base</em>, so plugging 13 and 17 into the formula will give you the area of
.
I am joyous to assist you anytime.
The answer is B, C, and D