Answer:
Step-by-step explanation:
ur mom (94)
Answer:
28minutes
Step-by-step explanation:
Use this simple trick, it can be used almost everywhere
Time taken pieces
20mins 5
? 7
An x shape is always multiply and straight line is divide
So (7 x 20) ÷5
If u still don't understand, just comment again
t=100
p=3000
t 1/2 = 20
Try inserting the numbers in the half-life formula.
Answer:
it is not express because the line is parallel at y axis
Step-by-step explanation:
Answer:
a. y = 36x, b. $252
Step-by-step explanation: