Cost per ounce means you take the cost and divide it by the cost:
<span>3.36 / (21/2) </span>
<span>division of fractions changes to the multiplication of the reciprocal: </span>
<span>3.36 * (2 / 21) </span>
<span>3.36 and has 21 as a factor, so let's cancel it: </span>
<span>0.16 * 2 </span>
<span>$0.32 per ounce</span>
Answer:

Step-by-step explanation:



∠m=
(∠A+∠B)= 180-(70+40)
∠m= 70⇒ AB= AM⇒AB=18


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hope it helps...
have a great day!!
Answer: A
Step-by-step explanation:
You have your slope (mx) which is 6, so it would look like 6x. We have our points and can see that y is 4. Put it all together using the slope formula to get y = 6x + 4
twin sides stemming from a common vertex, make twin angles, since the HG = HF, then ∡G = ∡F.
Answer:
It was reduce by 25%
Step-by-step explanation:
45 so it would be reduced by 25%
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60
x 100% = 75%