At many airports, a person can pay a company called Travelex $22 for a $300,000 life insurance policy covering the duration of the flight. In other words, the insurance
company pays $300,000 if the insured person dies from a possible flight crash;
otherwise if the person lives they get nothing. Suppose that past records indicate the
probability of dying in a plane crash is .00000045. How much can the company
expect to gain/lose on 100,000 policies?

for b its (t) and c its (d)

step-by-step explanation:

he used the algebra tiles correctly.

step-by-step explanation:

given : 3x(2x-1)

solution :

since he used algebra tiles .

armando's solution is the same in the solution shown in figure

as he distributed 2x into x and x and wrote them vertically

and also write   -1 vertically

and 3x into x and x and x and wrote it horizontally

performing the multiplication in the algebra tiles we get

and solving the given expression :

3x(2x-1)

since solving the expression using tiles   and solving the expression algebraically we get the same answer

thus   we can choose the first statement as the answer to this problem which is "he used the algebra tiles correctly".

48 / 6 = x

in this case, x will equal the amount of money in each card!

x therefore will be 8.

trent had $8 in each birthday card.