Answer: Driving Speed
Step-by-step explanation:
The Independent variable is the one that is being experimented on to see the effect it will have on the dependent variable.
The Independent variable is adjusted to different levels to see if a relationship exists between these adjustments and a change in the dependent variable.
In this scenario the independent variable would be the speed you drive your car whilst time taken to completely stop is the dependent variable because the speed is the variable being adjusted to see the time taken to completely stop the car.
Step-by-step explanation:
Given:
To find:
Solution:
(multiplication of digits give a larger number compared to addition, subtraction and division)
= (12 × 7) × (4 + 1)
∴ The biggest number Tony can make is 420.
Answer:
I dont understand the question?
Step-by-step explanation: your trying to pick a subject??
We can change the sign of the second term, so that the two parenthesis are the same:
Now, both terms have in common a 3, becase the numeric factors are 3 and 6. If we factor the 3, we have
The parenthesis (a-1) is also in common, so we can factor it as well:
Finally, both terms in the parenthesis contain 
, because it's the power of b with the lowest exponent:
So, the factorization is
You can swap the order of the four factors (3, b^2, a-1 and 2b-1) as you like: the multiplication is commutative.
Then you wont have college degree and are earning minimum wage in 2020
