Answer:
B
Step-by-step explanation:
"Is the same as" means an = sign, necessary for an equation!
Tan x = 8749/675
x= arctan (8749/675) arctan = tan^-1
x=85.59 degrees
It should be :
1/3(x + 18) = 7
1/3x + 6 = 7
1/3x + 6 - 6 = 7 - 6
1/3x = 1
x = 3
Step-by-step explanation:
Identify the method that will be used to solve for x for each equation.
4x=20 division property fo equality
x-11=9 addition property of eqaulity
5x+6x=22 Combining Like terms
5(x-2)=30 distibute property
HOPE THIS HELPS!!!!!!!!
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