7/9 as a decimal is 0.777.
7/9 is basically saying 7 divided by 9.
Since 9 doesn't at all go into 7, we have to make a decimal using long division.
So because a decimal isn't a whole number, we put 0.(blank) at the top in place of the regular number.
After, you just continue with the regular long division, but every time the divisor doesn't go into the number from the subtraction, you bring down a zero.
Sorry if this was kind of confusing!
Just watch a video on it if this didn't help.
True we would get a different solution
Answer:
C) 100º
Step-by-step explanation:
It is the same as the first triangle and in the first triangle that angle is 100º
False because x=2 the f =2
