20 cupcakes will cost $49.60. You divide 44.64 by 18 and get 2.48. Multiply 2.48 by two getting 4.96. Then you add 44.64 and 4.96 together and get your answer.
Question 1)
Let "y" denotes the number of yards and "m" denotes the number of meters. According to the give statement, measurement in yards can be changed to measurement in meters by multiplying the measure in yards by 0.9144.
So,
Measure in Meter = 0.9144 x Measure in Yards
m = 0.9144y
Question 2)
We are to convert 7200 yards into meters. Using the values in above equation we can write:
m = 0.9144 x 7200
m = 6583.68 meters
This means 7200 yards are equivalent to 6583.68 meters..
Question 3)
We are to convert 2500 meters to yards.
Using the value in above equation, we get:
2500=0.9144y
⇒
y = 2500/0.9144
y = 2734.03 yards
So this means 2500 meters are equivalent to 2734.03 yards.
Step-by-step explanation:
cross multiply
2x - 4 = 4 × 5
2x - 4 =20
collect like terms (CLT)
2x = 20 + 4
2x=24
divide both sides by 2
x=12
Answer: 75. Hi! I learned something like this. Here is the explanation.
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Step-by-step explanation: </h3><h3>
So, I am not sure, but this is what I think. You would write it like this 30 kilograms equals 100%. Then, you would put the 100 percent over the 25 percent. So, it would look like this: 10% / 25% Then, you would multiply 30 times 25, because you can just multiply by 25 and not have to worry about the percent. 30 times 25 would give you 750 and then you would divide 750 divided by 10 and you would get 75.</h3><h3>
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Therefore, I think the answer is 75 kilograms of juice. </h3><h3>
I hope this helps! </h3><h3>
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Sorry if this is wrong. </h3>
