Write a verbal expression to represent the given equation v/12=4(v+3)

The quotient of v and twelve is equal to the product of 4 and the sum of v and three.

Step-by-step explanation:

The expression v/12 can be described several ways:

The product 4(v+3) can also be described several ways. The trick is to pick one that is not ambiguous.

The verbal expression written above is among the least ambiguous. (The least ambiguous way to write it is: v/12 = 4(v+3).)

x = 10.1

step-by-step explanation:

all of the angles of a tirangle add up to 180º

180 - 65 = 115 (since we already know the value of one angle)

(2x + 7) + (8x + 7) = 115

(combins like terms) 10x + 14 = 115

(isolate the variable subtract 14 from both sides): 10x = 101

(find the variable divide both sides by 10): x = 101/10

x = 10.1

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