Answer:
$4.50
Step-by-step explanation:
Okay, this is a standar unit rate problem, so our equation is:
18 ÷ 4 = 4.5
So 1 pizza costs $4.50
Answer:
<h2>240.37 cm^2</h2>
Step-by-step explanation:
The question is on the mensuration of solids, a cylinder
Given data
height of cylinder h= 4 cm
diameter d= 9 cm
radius = d/2= 9/2= 4.5 cm
we know that the surface area of cylinder is
Substituting our data into the expression we have
<em> Therefore the total surface area is 240.37 cm^2</em>
Answer: i am pretty sure it is C dont get your hopes up but
Step-by-step explanation:
from what i see if you take the y=3 over 2 and make that a decimal you can now take y = that number and make a line and so on then after that step you want to now take your final answer which is x and subtract it by 3 i MIGHT be wrong but i tried.
2x+5 would be the equation that you would create for this information. Hope this helped! Good luck! :)
Total heads = 10
Total legs = 26
Cat = 4 legs
Birds = 2 legs
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Assumed all birds :
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Total legs = 10 x 2 = 20
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Difference in legs :
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26 - 20 = 6
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Difference in legs between the two animals:
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4 - 2 = 2
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Find number of cats :
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6 ÷ 2 = 3
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Find number of birds :
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10 - 3 = 7
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Answer: There are 3 cats and 7 birds.
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