Which equation can be used to find the surface area of the cylinder?
r= 6 cm
h = 8 cm
S-2x{8)+ 2 (12)(8)
S=2(6)2 + 2(6)(8)
S - 2012) + 2 x{12)(8)
S = 2x(6)? + 2 (6)(8)

Step-by-step explanation:

OMG that a lot

30 miles

step-by-step explanation:

we know that 60 seconds equals 1 minute and 60 minutes 1 hour

44 ft       60 sec     60 min     158400   ft

  *   *   =

1 sec       1 min       1 hour         hour

we know that there are 5280 ft per mile

158400   ft       1 mile         30 miles

  *   =

1   hour               5280 ft     1 hour

so in 1 hour   it can travel 30 miles

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°