The answer to this question would be:
f(x) = 7 + 0.3x
Because 2 pounds will cost you $7, the $7 is required. If x is the number of ounces over 2 points and each ounce is 30 cents, it would only seem reasonable to multiply the ounces by 30 cents, right? Right. Therefore you add the 0.3x and you come towards the correct answer.
You have to move the -2/5 by the 11j to get k by its self
K=11j+-2/5
Answer:
35+2
Step-by-step explanation:
--=+
You can solve this by setting up a proportion. The number of men over the number of women.
3/4 = 210/x Cross multiply
3x = 4(210) Multiply
3x = 840 Divide
x = 280
When there are 210 men, there are 280 women.
You divide 13 and 20 which gives you <span>0.65<span><span><span><span><span>
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