Answer:
x = 34
Step-by-step explanation:
The sum of the three angles is 180 since they make a straight line
x+12 + 100 +x = 180
Combine like terms
2x+112=180
Subtract 112 from each side
2x+112-112= 180-112
2x = 68
Divide by 2
2x/2 =68/2
x = 34
Answer:
x=6
Step-by-step explanation:
5x^2-136=44
add 136 to both sides
5x^2=180
divide both sides by 5
x^2= 36
take square root of both sides
x=6
74 is what percent of 95?
74 is P% of 95
Equation: Y = P% * X
Solving our equation for P
P% = Y/X
P% = 74/95
p = 0.7789
Convert decimal to percent:
<span>P% = 0.7789 * 100 = 77.89%
</span>
Hope I helped!
Let me know if you need anything else!
~ Zoe
