Explanation
The sum of the three angles of a triangle has to be equal to 180 degrees.
So...
180-(75+50)
180-125
=55 degrees
X equals 55 degrees
Slope undefined
no y-intercept
unless you mean <span>y=2x+7
then slope 2
y-intercept 7
</span>
Answer:
b
Step-by-step explanation:
Answer:
3999999999/100000000
Step-by-step explanation:
To write 39.99999999 as a fraction you have to write 39.99999999 as numerator and put 1 as the denominator. Now you multiply numerator and denominator by 10 as long as you get in numerator the whole number.
39.99999999 = 39.99999999/1 = 399.9999999/10 = 3999.999999/100 = 39999.99999/1000 = 399999.9999/10000 = 3999999.999/100000 = 39999999.99/1000000 = 399999999.9/10000000 = 3999999999/100000000
Answer:
Step-by-step explanation:
the first and last choices look good