Answer:
6 inches
Step-by-step explanation:
The formula for volume is length*width*height. Following this,
7*4*h=168
28h=168
h=6
Answer:
Step-by-step explanation:
Hey
So we are given circumference as 81.681.64m
Formulae for circumference is 2 pi r
When you substitute 2(3.14)r= 81.64m
R = 13m
Area of the horizontal cross section is just the circle above the cylinder and the formulae is pi r^2
So it will be 3.14(13)^2
To give you 530.66m^2
Hope this helped
The solution
m = s + 5
<span>m - 4 = (3s) - 3 </span>
<span>(s + 5) - 4 = 3s - 3 </span>
<span>s + 1 = 3s - 3 </span>
<span>s = 3s - 4 </span>
<span>-2s = -4 </span>
<span>s = 2 </span>
<span>m = 7 </span>
<span>Check this: </span>
<span>m - 4 = 3s - 3 </span>
<span>7 - 4 = 3(2) - 3 </span>
<span>3 = 6 - 3 </span>
<span>3 = 3 </span>
<span>So Sandy is 2 and Megan is 7.</span>
Answer:
(
g
−
f
)
(
3
)
=
23
Step-by-step explanation:
(g-f)(x)=g(x)-f(x)
=6x-(4-X(2))
=x(2)+6x-4
to evaluate (g-f) (#) substitute x=3 into (g-f)(x)
(g-f)=(9)+(6 x 3) -4=23
Answer:
= -36
Step-by-step explanation:
um is this what your looking for?
