Answer:
you have to use multiplication maybe division and addition
Step-by-step explanation:
The function's domain are all of the "x" values or "k" values in this case that will satisfy the function's range. Hence, you should solve for k after that to get the function's domain after substituting for the function's range.
Answer:
12 
Step-by-step explanation:
The area of a triangle is 
. Here, b = 8, h = 3. So 8*3/2 = 12. The units is .
So the answer is 12 .
Answer:
19 inches
Step-by-step explanation:
there were 6 inches deep in the soil and 13 Inches above the surface (6 + 13 = 19)
Answer:
Step-by-step explanation:
The formula for this is:
6(6 + x) = 3(3 + 25) and
6(6 + x) = 3(28) and
36 + 6x = 84 and
6x = 48 so
x = 8
