Answer:
one , i guess....
because the conjecture is only true if it satisfies all the cases.
Answer:
32800000x
Step-by-step explanation:
7 copies I assume means multiplication. 7 x 1/4=7/4. When multiplying fractions, the numerator is multiplied.
2420 after two years.
2000x.1
200 add 2000+200 then
2200x.1
220 add 2200+220
2400.