Let p(n) be the statement that a postage of n stamps can be formed using just 4-cent and 7-cent stamps. the parts in this exercise outline an induction proof that p(n) is true for n ≥ 18. (a) show the statement p(18) is true, completing the basis step of the proof. (b) what is the inductive hypothesis of the proof? (c) what do you need to prove in the inductive step. (d) complete the inductive step for k ≥ 18. hint: you may discuss two cases, when there is at least one 7-cent stamp for p(k), and when k is a multiple of 4.

  the grams     of oxygen gas   that can be produced     is 20.6   grams of o₂

calculation

2liclo₃ →   2 licl + 3 o₂

step 1:   find the moles of liclo₃

moles = mass÷ molar mass

from periodic table the molar mass of liclo₃ =6.9 +35.5   +(16 x3) =90.4 g/mol

moles=38.7 g÷90.4 g/mol=0.4281   moles

step 2:   use the   mole ratio   to calculate the moles of o2

from equation above, liclo₃: o₂   is 2: 3  

therefore the moles of   o₂=0.4281 moles x3/2 =0.6422   moles

step 3: find mass   of o₂

mass= moles x molar mass

from periodic table the   molar mass of   o₂ = 16 x2= 32 g/mol

mass=0.6422   moles   x   32 g/mol = 20.6 grams of o₂

i really dont know but i will try okay.

so i think u would just add all them up and get your answer..

multiple allele inheritance is traits controlled by more than 2 alleles (ex: pigeons having 3 alleles of one gene govern their feather color).