It is C: 80° A circle's interior angle is 360°, and 360-280° is 80°!
Answer:
Colin gets
Step-by-step explanation:
One part is excluded in the problem. That part is:
"Caroline gets of the money."
<u>Solution:</u>
If Caroline gets 1/9th, then remaining is:
Colin and Sarah share in ratio 3 is to 1, that means 3 + 1 = 4 parts...
8/9th in 4 parts means, each part is:
We know Colin gets "3" parts of the total, each part is (2/9)th, so 3 parts would be:
Colin gets
Answer:
you will add the numerator and the denominator and or you look for lowest common factor
Subtract (10 into fifths) from (20 divided into half)
= (20 divided into half) - (10 divided into fifths)
=(20/2) - (10/5)
If you need to solve the expression:
=10-2
=8
Hopes this helps :)