line up your decimals and then multiply like usual, next count how many places after the decimal your problem(s) was and place it to your answer
Answer:
47/10 = 4 7/10
Step-by-step explanation:
3 2/5 + 1 3/10
1. Write mixed numbers as improper fractions:
17/5 + 13/10
2. Write equivalent fractions with a common denominator:
34/10 + 13/10
3. Add the numerators over the common denominator.
47/10
4. Simplify.
4 7/10
Answer:
Y=-2
Step-by-step explanation:
You would use the vertex form to find the directrix
