The answer is a (three eights over three fifths= five eights)
Answer: 
Step-by-step explanation:
To solve the exercise you must apply the following proccedure:
- Apply the distributive property.
- Keep on mind that when you multiply two powers with equal base, you must add the exponents.
- Add like terms.
Therefore, you obtain the following product:

Answer:
Use trig ratios to find unknown sides in right triangles.
Step-by-step explanation:
Answer: c. 29.65 + 0.90r ≤ 41
Equation you asked: 4x +4y = 20, Rewritten equation: -1x + 5
hope this helps.