2 5.4.5 Quiz: Simulations Question 3 of 5 Kevin rides the bus to school each day. He always arrives at his bus stop on time, but his bus is late 80% of the time. Kevin runs a simulation to model this using a random number generator. He assigns these digits to the possible outcomes for each day of the week: • Let 0 and 1 = bus is on time Let 2,3,4,5,6,7,8, and 9 = bus is late

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step-by-step explanation:

in standard form:

a= dictionaries

b= maps

you have to buy 3 dictionaries, so put a 3 next to the a (dictionaries) so that you can multiply them by each other.

a3+b= 60 (the amount of money you have)

we already know the cost of a=15 so replace a with $15

($15 x 3)+b=60

multiply 15 and 3 to get $45 and replace it with $45

45+b=60

and then replace b with 15 to get the total:

45+15=60

that means you have $15 left after buying 3 dictionaries.

15 divided by the cost of a map ($5) equals 3.

so you can buy 3 maps.

sorry if it was confusing!

need more information

step-by-step explanation:

the answer is 1/4

step-by-step explanation:

the rate of change is 25