Answer: i believe its 8
Step-by-step explanation:
i say 8 because 3x4 is 12 and so if bertha orignally had 4 and was given 4 she would have 8 and if su had 12 and gave away four she would also have 8
10 to the power of 10 would be 10,000,000,000
Answer:
if you are solving for y then the answer is 2x-5
your answer would be x=21/13
When the logs have the same base: logb(f(x)) = logb(g(x)) --> f(x) g(x)
if im correct please mark brainliest :)
The angles of a quadrilateral add to 360, so we can solve for x by adding the 4 angle measures together and setting it equal to 360:
90 + 140 + (x - 10) + (x - 20) = 360
Combine like terms:
230 + 2x - 30 = 360
200 + 2x = 360
200 - (200) + 2x = 360 - (200)
2x = 160
Divide both sides by 2:
2x/(2) = 160/(2)
x = 80
