For the first problem, you need to divide 44 by 11, and multiply that quotient by 2 to get 8:44.
The second problem has the same steps:
14/2 = 7, 7*5 = 35. 35:14
Hope this helps! Good luck!!
Answer:
x= -4
Step-by-step explanation:
This is correct because no other options fit.
Answer:
112.81 m.
Step-by-step explanation:
The pole and the tower and their shadows form 2 similar triangles so their corresponding sides are in the smae ratio.
Therefore we have the relation:
1.21 / 48.75 = 2.8 / x where x is the height of the tower.
Cross multiplying:
x = 2.8 * 48.75 / 1.21
= 112.81 m
Answer:
165.6
Step-by-step explanation:
165.6 is 72% of 230