Answer:
i am sorry i dont now the answer but thx for the 14 point
love unkown name
Step-by-step explanation:
Answer:
the square root of 1620
Step-by-step explanation:
1. x^2=18^2+36^2
2. x^2=324+1296
3. x^2=1620
4. x= The square root of 1620
Answer:
15
Step-by-step explanation:
Steps to solve:
3^2 • 3^-8 • 3^0
~Apple exponent rule [ a^b * a^c = a^b+c ]
3^2-8+0
~Simplify
3^-6
~Use exponent rule [ a^-b = 1/a^b ]
1/3^6
~Simplify
1/729
Best of Luck!
When we substitute a specific valuefor each variable, and then perform the operations, it's called evaluating theexpression. Let's evaluate theexpression 3y + 2y when 5 = y. Click on the steps to see how it's done. Perform the operations, to find the value of the expression.
