Answer:
b = 45.69
Step-by-step explanation:
5 x 5 = 25
25 x 2 & and a half = 45.69
Answer:
y=7/10+3/10
Step-by-step explanation:
Answer:
Step-by-step explanation:
3X + 6 + 4X + 20
7X + 26
ANSWER
EXPLANATION
The given equation is

We divide through by 4 to obtain;

This can again be written as:

This is the equation of a circle centered at the origin with radius 4 units.
The graph is shown in the attachment.
Answer:
18
Step-by-step explanation:
hope this helps you out