Answer: x=36
Step-by-step explanation: first, subtract 12 from both sides of the equation. X/2 + 12 = 84. X/2=72, then divide both sides of the equation by two to isolate the variable. X=36
Hope this helped! Comment any questions about this!
Answer: Width=2.86 in.
Explanation: Since we have a proportion, we can use the equation 1.8/4.4=1.17/x.
Cross multiplying gives us 1.17*4.4=1.8x and solving for x gives us 2.86 in.
Answer:
(-4,-2)
Step-by-step explanation:
Points in Quadrant III have both the x and y as negative numbers
Answer:
13/20
Step-by-step explanation:
4/5 de 80 = 64
La mitad de 64=32
32+20 = 52
80 es 100% de la capacidad
52 es 65% de la capacidad
65% = 65/100 = 13/20
Answer:
chemical formula for silver sulfate Ag2SO4