40yd for house and 8yd for pool
Um, I don’t know how to read Spanish. So, I can’t solve this :(
<h3>
Answer: A) 4^9</h3>
The rule you use is
a^b * a^c = a^(b+c)
The base stays the same at 'a' the whole time. We add the exponents. If the bases were different on the left hand side, then we cannot use this rule.
In this case, a = 4, b = 6, c = 3.
4^6 * 4^3 = 4^(6+3) = 4^9
You have to see the sum of each number than determine if it is negative or positive
Step-by-step explanation:
4(2)-(3+2)+6, where x=2 and y=3
8-(5)+6
8-5+6
3+6
9