Answer: x=7
Step-by-step explanation: Take 5 and subtract it from both side making x=7 check it by adding 7 to 5 and it does in fact equal 12.
Hope this helps ^^
Answer: 20
Step-by-step explanation: 500\20=25 but she already has 5 contributors so take that off you total answer
Answer:
2.8
Step-by-step explanation:
If u divide 14 into 5, you get a decimal, 2.8.
Write and solve an equation of ratios based upon the fact that the small and large triangles shown are similar:
5 6
---- = ---------
14 6 + x
Then 30 + 5x = 84, and 5x = 54, and so x = 54/5, or 10.8, or 10 4/5.
Answer:
-2x+3
Step-by-step explanation:
7-3x-4+x=-2x+3
