Answer:
3/4 + 1/8
make denominators the same
4 X 8 =32
what you do to denominator you must do to numerator
3 X 8 = 24
4 X 1 = 4
24/32 + 4/32
add numerators together
28/32
simplify by dividing both by 4
7/8 of a pound
Distance formula (See attachment below)
100 + 144
square root 244
15.620
Round to the nearest tenth
15.6
u=10
Step-by-step explanation:
The formula is C = πd
π = pie
d= diameter
C =circumference