The degree is the power........so it is 3.
x would have an understood power of 1 and the y is 2.
You use the 20% coupon first because it's a percentage of the total amount. You don't want to lower the total amount before using it.
20% of 40$ is 8$ off
20% of 35$ is 7$ off
use the 20% then the -5$
Answer:
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Answer:
Hello! answer: 9
Step-by-step explanation:
3 × 3 = 9
3² = 9
Answer:
X=13
Step-by-step explanation:
