22+26+28+30+39+44+62+63= 314
Divide the answer by the amount of numbers
=39.25
20 • 12 is 240
1/2 • 12 • 4 is 24
so 264
Answer:
9 cm
Step-by-step explanation:
If the scale is 3cm:18 km, then x cm : 54km will be the distance between Riverside and Smithville. Since 18 *3 = 54 then 3cm * 3 = 9cm. On the map they are 9 cm apart.
Answer:
77 degrees and 90 degrees
The angle d is shown as 90 by the perfect right angle. The angle e has to equal 180 when added to f. So 180-103=77.
7.2 is the answer i hope that helps!!!!!!!!!!!
