A computer uses 239 watts per hour.How many watts would it use if it is on for 8 days? Hint: how many hrs are in a day
1 answer:
You might be interested in
The answer is unreasonable because the value of x is between 2 and 3.The error is : she did not introducing logs in solving the equation.
Step-by-step explanation:
The question is
Here answers is unreasonable because, she can test with powers of seven like;
7²=49
7³=343
So this means the value of x lies between 2 and 3, so here answer 11.71 is unreasonable
b) In this case, to solve the equation, introduce logs both sides
Learn More
Indices :brainly.com/question/1660321
Keywords :Equation, error
#LearnwithBrainly
