Answer:
1 algebraic expression
Step-by-step explanation:
2. constants
Answer:
a because a variable cannot be a variable
37.04
+ 56.20
----------------
93.24
Answer:

Step-by-step explanation:
To find the distance between two points, use the distance formula.
The distance formula is:

Let (3,-4) be x₁ and y₁ and let (5,4) be x₂ and y₂. Therefore:

Simplify:

Square:

Add:

Simplify:

Simplify:

Answer:
415
Step-by-step explanation:
okay so this is how i do the math in my head
so, 5 x 5 x 5 + 290
5*5= 25
25*5 = 125
125+ 290= 415