Answer:
7
Step-by-step explanation:
total pages= 13
on tuesday = 6
so on monday = 13-6
Answer:
a
Step-by-step explanation:
Answer:
Mejdkdkcidjdj
Step-by-step explanation:jdndj
Substitution.
Here is an example.
Let x be equal to 3 and y equal to 3.

From this we can conclude that the values of both x and y are equal to three therefore x and y have the same value and are equal.

Here in your case we have:

Hope this helps.
r3t40
We must find time by using the simple interest formula:
I = P x i x t
I is the interest
P is the total principal
i is the rate of interest per year
t is the total time in years
In this example, when we plug our known values in, our formula looks like this:
t =

t =

t = 4
So time (in years) would be 4 years.