192k views
2 votes
Find the value of each variable. (5y + 5) 2(5x5)° 20y° (3x - 5)°

User Jeo
by
8.6k points

1 Answer

5 votes

Final answer:

To find the value of each variable, simplify the expression step by step.

Step-by-step explanation:

To find the value of each variable, we need to simplify the expression step by step.

Step 1: Simplify the expression inside the parentheses (5y + 5) = 5y + 5.

Step 2: Simplify the expression inside the parentheses of (5x5)°. The exponent applies to the whole expression, so (5x5)° = 25° = 1.

Step 3: Simplify the expression 20y°. Any number raised to the power of 0 is 1, so 20y° = 20 * 1 = 20.

Step 4: Simplify the expression inside the parentheses of (3x - 5)°. Since the exponent is 0, the expression becomes 1. So, (3x - 5)° = 1.

Finally, combining all the simplified expressions, we have:

5y + 5 * 1 * 20 * 1 = 5y + 100.

So, the value of each variable is 5y + 100.

Learn more about Simplifying expressions

User Aarjithn
by
8.7k points

Related questions

2 answers
1 vote
89.7k views