Answer:
similar triangles can be used to find the height of a building.
Step-by-step explanation:
X=6 you need to multiply by 2
Answer:
C
Step-by-step explanation:
400-160=240
240/4=60
Start with parentheses first
Afterwards do exponents
Next do either multiplication or division (L to R)
Then Addition and Subtraction (L to R)
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Then solve to find your answer
Hope this helped!
(Taken from a source but seemed right)
:)