i would say c is the best answer or the 3rd one
Answer: a= c+11
Step-by-step explanation:
a has 9 more than b which has 2less than c
Tina should make 31 inch tall model to replicate 155 feet tall monument.
Step-by-step explanation:
This problem can be solved by direct unitary methods easily-
Firstly, Scale is the ratio of the dimension of the original substance to the dimension of a model
Scale= original dimension/ model dimension
Model is the miniaturised representation of a substance.
The monument is 155 feet tall
Tina replicates it with a scale 1inch: 5 feet
Thus, this means that Tina would need 155*1/5 = 31 inch tall model to replicate the complete length of the monument.
Hence Tina needs to make 31-inch tall model.
Half of pi/3 means 1/2 times pi/3=pi/6
An
2/9 is the answer
Step-by-step explanation:
