D. Sasha's method is exponential because it increases by a fixed factor, and Mona's method is linear because it increases by a fixed number.
Hope this helps!~
Answer:
12
Step-by-step explanation:
This is a joint variation problem:
z varies directly as x and y
Interpreting this;
z ∝ xy
Therefore;
z = kxy
z = 6, x = 2, y = 6
Now find k,
6 = 2 x 6 x k
6 = 12k
k =
To find the value of z;
x = 3, y = 8
z =
x 3 x 8 = 12
4/3 or 1.3333 or 1 1/3 they are the same thing just in varies forms
Answer:
u have to eat mcdonalds
Step-by-step explanation:
Answer: 1.43 h
Step-by-step explanation:
Velocity is
is defined as the change in position (displacement)
of an object in a specific time
:

Where:
is the car's velocity
is the distance the winner car traveled
is the time
Isolating
:

Solving with the given information:

This is the winner's time