Which expression is equivalent 7x +49

Step-by-step explanation:

Here yo go mate'

step 1

7x +49  equation

step 2

7x +49  simplify

7(x+7)

answer

7(x+7)

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step-by-step explanation

2r= 2300

r =1150

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,