marisol50
marisol50
18-06-2018
Mathematics
contestada
What would the answer be? Please help.
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miah1125
miah1125
18-06-2018
X=11. 8x+30+4x+18=180 add like terms. 12x+48=180 subtract 48. 12x= 132 divide by 12 equals 11
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brownanastacia
brownanastacia
18-06-2018
The answer is D I checked it
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