I hope this helps you
Volume of cone =1/3.pi.r^2.h
Volume of cone =1/3.3,14.60^2.150
Volume of cone =565.200
if 1,413cm^3 in one minute
565.200 cm^3 in ? minutes
?.1,413=565.200
?=400 minutes
1 hour =60 minutes
? hour =400 minutes
?=400/60
?=20/3 hour
Answer:
Q1) 12, 2, 1.5, 1
Q2) I believe its C
Step-by-step explanation:
Hope it helps!
Slope = Change in Y / change in x
Slope = (16 - -9) / (-2 - 3)
Slope = 25/-5
Slope = -5
6m> 60
m>10
m is greater than or equal to 10
Answer:
child buffet = $16, adult buffet =$23
Step-by-step explanation:
lets assume that child buffets costs, $x
and adult buffets costs $y
2x+4y= $124 .............this is our first equation
x+4y =$108 ................our second equation
<em>2x + 4y = 124</em>
<em>2x = 124 - 4y</em>
<em>x = 62 - 2y ....from first equation</em>
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<em>x+4y =$108</em>
<em>x = 108 -4y ... from second equation</em>
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now we will solve it through simultaneous equations
<em>62 - 2y = 108 -4y</em>
<em>2y = 46</em>
<em>y = $23</em>
<em>if y =$23</em>
<em>then x = 108 - 4(23)</em>
<em>x = $16</em>
