Respuesta :
Answer:
26.25 km
Step-by-step explanation:
Step up a portion. Here, 4 cm is to 7 cm as 15km is to x km
4/7 = 15/x
Now solve for x by cross multiplying
4x = 105
x = 105/4 (divide by 4 on both sides)
x = 26.25 km (simplify)
Answer:
26.25 km
Step-by-step explanation:
Step up a portion. Here, 4 cm is to 7 cm as 15km is to x km
4/7 = 15/x
Now solve for x by cross multiplying
4x = 105
x = 105/4 (divide by 4 on both sides)
x = 26.25 km (simplify)
