Suppose you are making a model where one block represents 5 feet. About how many blocks tall is your model of the Empire State Building? What is the scale factor? The Empire State Building is just over 1,450 feet tall

Step-by-step explanation:

Scale factor is 1:5

create a proportion: 1/5 = x/1450

cross multiply: 5x = 1450

divide both sides by 5

x = 280 blocks

the expression (1.26)2t reveals the approximate rate of increases in the number of plants semiannually.

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on monday rodney ate 1/4th of the sandwich = 3/12

on tuesday he ate 1/3rd of the sandwich = 4/12

therefore in total he has eaten = 3/12 + 4/12 = 7/12

thus we can say that he has eaten 7/12 of the sandwich on monday and tuesday alltogether.

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