Answer:
x=63
Step-by-step explanation:
The two interior angles add up the the exterior angle, so 51+x+12=2x. From there, solve to get x=63. Hope this helped!
75% of x = 63
<span>75/100 * x = 63 </span>
<span>So dividing by 75 / 100 on both sides </span>
<span>x = 63 / 75 / 100 </span>
<span>x = 63*100/75 </span>
<span>x = 84 </span>
<span>The number is 84 </span>
<span>So 75% of 84 = 63! </span>
<span>Hope that helps!</span>
Answer: I dont need your help hmmmp
Explanation: i dont know why
Answer:
True
Step-by-step explanation:
If an equation is in simplest form, that means either a number is prime or neither number shares a common factor. 5 and 7 are prime numbers which means they have no common factor. For example 6/12 is not simplest form because they share a common factor (2 and 3).
Answer:
m/3x
Step-by-step explanation:
