C = 4
Use the formula a^2 + b^2 = c^2
5 = a and 4 = b
Answer:
-4, -3, -2, -1, 0, and 1
Step-by-step explanation:
-2<n+3<=4
-2<n+3<5
subtracting, we get:
-5<n<2
So the possible values of n are -4, -3, -2, -1, 0, and 1.
The domain of the square root, the 4th root, the 6th root, etc., is [0, infinity); in other words, the input to these functions cannot be negative.
She buys 2/8 more pound of granola than banana chips
Answer:
Base Fee = $7
Extra charges = $7
Step-by-step explanation:
Represent the base charge with x and the additiional charges with y.
For the 5 hours job, we have:

For the 3 hour job

Solving for x and y;


Subtract the second equation from the first


Solve for y


Substitute 7 for y n the first equation




