Answer:
x = 12
Step-by-step explanation:
Δ ESR and Δ EGF are similar, then ratios of corresponding sides are equal, so
= 
, substitute values
= 
( cross- multiply )
55(12x - 3) = 6435 ( divide both sides by 55 )
12x - 3 = 117 ( add 3 to both sides )
12x = 120 ( divide both sides by 12 )
x = 10
Answer:
they left a $1.24 tip
Step-by-step explanation:
Answer:
Click brainly, scroll, while you are scrolling look at the side bar to the right. You will then see a tab that says daily ranking, along with people's usernames.
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