Answer:
1875
Step-by-step explanation:
3x5 = 15
15x 5 = 75
75x 5 = 375
375 x 5 = 1875
1875 because at the end of the next week, which basically turns 8 weeks into 4, and the number of contaminants multiply by 5 each other week.
This is a regular quadrilateral because it has 4 congruent sides and 4 congruent right angles
Answer:
Step-by-step explanation:
F(x)=x^2 What is F(x)+F(x)+F(x) =3F(x) =3x²
Answer:
8+6+4
Step-by-step explanation: