Answer:
i think its either a or b
Step-by-step explanation:
She would have to rent 2 movies.
1.25 x 2 = 2.50
Answer:
10 buses are needed.
9 buses will only be able to take 468 people.
Explanation:
There are 461 + 20 = 481 people altogether needing transport. Each bus can take at most 52 people. The number of buses needed =
482 ÷ 52.
482 ÷ 52 = 9.25 buses. You might be tempted to round down to 9 buses (because of the 2 that follows the decimal) However, if there are 9 buses,
9 × 52 = 468 people can be taken There will still be
13 people to be transported. This is an example of where you need to round UP to the next whole number.
10 buses are needed. In reality it means that not all the buses will be full, but 10 buses are needed to ensure that everyone gets a ride to the museum.
$84
multiply 80 x 1.05 x 1
.05 is the interest, and that is added to the amount in the account, so you multiply the initial amount of 80 by 1.05
Step-by-step explanation:
using set notation
domain (-infinity, infinity)
range(-infinity, 3]
the domain is from negative infinity to infinity
the range is from negative infinity to three
