T=(60cos78, 60sin78)
T=(12.47, 58.69)
C=45
d=√((45-12.47)^2+58.69^2)
d≈67.1km
3.5h+10=5.25h-11
21=1.75h
12=h
3.5(12)+10=5.25(12)-11
52=52
Answer:
f(x)=1/2x-6
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
10 + 8 = 18
18 x 2 = 36
7 bicycles dived by two mopeds = 3.5
$152 x 3.5 = $532
your answer is $532.
