All three sides always add up to 360 so add the given measures and subtract it from 360 and that would give you your answer.
Terms- 350n, 30n, 350, and (50+10n) (four terms)
coefficients- 350,30,and 10
You will need 2.75 cups hope this helps you
the answer is n=5
you just divide by 14 on both sides of the equation
The correct answer is 14/15. To answer this problem, it would help to change the mixed number into an improper fraction.
1 1/3
4/3 Multiply 3 by 1, and then add 1 and put 4 over 3.
4/3 x 7/10 Now, multiply both numbers by each other. Since we're multiplying, we don't need to find a least common denominator.
28/30 4 x 7 = 28; 3 x 10 = 30
14/15 Since 28 and 30 are divisible by 2, we need to simplify the answer.
The correct answer is 14/15.
Hope this helps!
