Use the fraction addition formula.
Substitute the numbers into the formula.
a=5, b=1, c=1, d=7
Answer:
dc rbtbtbntnfffnmfnbddnfnnc
Answer:
B) 7/9
Step-by-step explanation:
<h3>Fraction addition:</h3>
- If the denominators are not same, find the LCM of the denominators.
LCM of 3 and 9 is 9.
- Now, find equivalent fractions with denominator as 9.
Answer:
sorry
Step-by-step explanation:
D. 15 m, 2m, 2.5m. it doesn’t match the triangle inequality theorem. the sum of the side lengths don’t exceed that of the third side