Answer:
The answer is ohms=4
Step-by-step explanation:
substitute the letters with numbers and solve:
E=IR
12=I 3
12/3=4
Answer:
45 is the cost per hour
Step-by-step explanation:
The answer is -49 because you multiply by 7.
It's not clear what polynomial you posted, but let's say you had the polynomial
5x^3+7x^2-9x+10
This is a cubic polynomial as the largest exponent is 3. The degree is also 3. The degree of the polynomial is equal to the largest exponent.