Answer:
Odds to be given for an event that either Romance or Downhill wins is 11:4
Explanation:
Given an odd, r = a : b. The probability of the odd, r can be determined by;
Pr(r) = 
÷ (
So that;
Odd that Romance will win = 2:3
Pr(R) = 
÷ (
= ÷ 
= 
Odd that Downhill will win = 1:2
Pr(D) = 
÷ (
= ÷ 
= 
The probability that either Romance or Downhill will win is;
Pr(R) + Pr(D) = +
= 
The probability that neither Romance nor Downhill will win is;
Pr(neither R nor D) = (1 - )
= 
The odds to be given for an event that either Romance or Downhill wins can be determined by;
= Pr(Pr(R) + Pr(D)) ÷ Pr(neither R nor D)
= ÷
= 
Therefore, odds to be given for an event that either Romance or Downhill wins is 11:4
T cells and B cells are similar because they both deal with fighting of viruses.
Answer:
I’m trying to do something similar to that
Explanation:
The number of C atoms in 0.524 moles of C is 3.15 atoms.
The number of 
molecules in 9.87 moles is 59.43 molecules.
The moles of Fe in 1.40 x 
atoms of Fe is 0.23 x 
The moles of 
in 2.30x
molecules of is 3.81.
<h3>What are moles?</h3>
A mole is defined as 6.02214076 × 
of some chemical unit, be it atoms, molecules, ions, or others. The mole is a convenient unit to use because of the great number of atoms, molecules, or others in any substance.
A. The number of C atoms in 0.524 mole of C:
6.02214076 × x 0.524 mole
3.155601758 atoms =3.155 atoms
B. The number of molecules in 9.87 moles of :
6.02214076 × x 9.87
59.4385293 molecules= 59.43 molecules
C. The moles of Fe in 1.40 x atoms of Fe:
1.40 x ÷ 6.02214076 ×
0.2324754694 x moles.
0.23 x moles.
D. The moles of in 2.30x molecules of :
2.30x ÷ 6.02214076 ×
3.819239854 moles=3.81 moles
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