Answer: I think the markup is 66.67%
Step-by-step explanation:
No, a triangle can only add up to 180°
21²+28²=c²
√1225=c
35 miles - distance of the boat to its starting point
Just do 23 minus 6 and that should be the answer because the y-ccordinate is in the same place
Answer:
C) 7
Step-by-step explanation:
3^x−2=2187
Step 1: Add 2 to both sides.
3^x−2+2=2187+2
3^x=2189
Step 2: Solve Exponent.
3^x=2189
log(3x)=log(2189) <<Take log of both sides
x*(log(3))=log(2189)
x= log(2189)/log(3)
x=7.000832
