Since the answer choices differ in their first coordinate, it is sufficient to determine that one. The 2:5 ratio means the distance from A to the point is 2/(2+5) = 2/7 of the total distance A to B.
The x-distance from A to B is 20 -1 = 19 units. 2/7 of that is (2/7)·19 = 38/7 = 5 3/7. Adding this value to the x-coordinate of A gives the x-coordinate of the point of interest: 1 +5 3/7 = 6 3/7.
The appropriate answer choice is ...
... (6 3/7, 12 2/7)
<span>Hey there, Lets solve this together.
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<span>The variable (R) will be representing the rate as a decimal.
When you solve for (R) multiply by 100 to get the percentage. A percentage is </span><span>a rate, number, or amount in each hundred.
</span><span>"0.97" will be replaced by "(97/100)"
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<span>Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the given equation
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Rewrite the whole as a fraction using 10 <span> as the denominator :
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The equation now takes the shape :
t • (10f-291)<span> = 0
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<span><span> f = 291/10 = 29.100
</span> t = 0</span>
<span>Positive = Growth
Negative = Decay
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Answer:
60%
Step-by-step explanation:
Given data
we are told that 24 canisters cost $60
hence the cost per canister = 60/24= $2.5
The selling price per canister= $4
%mark up = selling price-cost price/cost price *100
Substitute
%mark up = 4-2.5/2.5 *100
%mark up = 1.5
/2.5 *100
%mark up = 0.6 *100
%mark up = 60%
Hence the percent mark up is 60%
Answer:
0.516 (rounded)
Step-by-step explanation:
To find the average rate you need to make the problem into a ratio 10 over 19.4. Then divide both numbers by 19.4 to get the unit rate. 10 / 19.4 = 0.516