Answer:hard to do without a pic
is there a pic of the triangle
Step-by-step explanation:
The greatest common divisor is 8
Answer:
area=πr²=3.14×4²=50.24ft²
Relative frequency : total number of diamonds / total number of cards drawn = 11/40=0.3
The answer is 30% : C
Solve for the two velocities:
with the current = 48/6 = 8 mph
against the current = 48/8 = 6 mph
bv= boat velocity in still water
cv = current velocity
A) bv -cv = 6mph
B) bv + cv = 8mph
Adding both equations
2 * bv = 14 mph
boat velocity = 7 mph
current velocity = 1 mph
Calculator and tutorial can be found here:
http://www.1728.org/veloccal.htm
