(-6) + 3 = -3 ;
The negative integer is -6; the positive integer is 3.
Answer:
1/2x+7
Step-by-step explanation:
Answer:
n=3
Step-by-step explanation:
Operation used is division
Answer:
the answer would be 1.75 or 1 3/4
Step-by-step explanation:
Answer:
122.7792 sq. m
Step-by-step explanation:
diameter= 8.4 m
therefore, radius = r = 4.2 m.......( as radius is 1/2 of diameter)
height = h= 12 m
only the exterior is to painted so the total surface area of the cylinder is taken,
total surface area of cylinder = 2π r( h+r)
=2* 3.14* 4.2*(12+4.2)
=122.7792 sq. m