Answer:
Perimeter= 49
area= 360
Step-by-step explanation:
perimeter means you need to add 40+9 and area means you must multiple the numbers.
The 54 percentage of 40 inches is 21.6 inches
Answer:
the answer is option four D. -8 + 3
Answer:
no
Step-by-step explanation:
80-225*1/3=80-75=5
Answer:When you substitute 0 for the exponent x, the expression simplifies to a times 1, which is just a. This is because any number to the 0 power equals 1. Since the initial value is the value of the function for an input of 0, the initial value for any function of this form will always be the value of a
Step-by-step explanation:
