120 is the right answer that is what my teacher told me
680 exponent 3. you have to multiply and divide so..... yea
Answer:
45 minutes
Step-by-step explanation:
Assume task completed in total x hours

So q will take 45 more minutes
Answer:
x^2+1
Step-by-step explanation:
Answer:
5,3
Step-by-step explanation:
Simplify both sides of the equation
Isolate the variable