Answer:
70
Step-by-step explanation:
GIVEN: Tiffany is packing her bags for her vacation. She has
unique toy animals, but only
fit in her bag.
TO FIND: How many different groups of
toy animals can she take.
SOLUTION:
Total unique toy animal Tiffany has 
Total animal that fit in her bag 
Now,
Tiffany has to select
toy animals from
animals.
Number of ways of selecting 4 toy animals 


Hence Tiffany has 70 different ways to select group of 4 unique toys.
The width and length of this rectangle are 3 7/12cm and 4 1/12cm respectively.
Hope this helped! ^v^
Answer:
I am Koy sor
no se mejro
Step-by-step explanation:
Answer:



Step-by-step explanation:
Let
x ----> the number of first class seats
y ----> the number of economy class seats
we know that
An aircraft has a maximum of 30 first class seats
so

An aircraft has a maximum of 220 economy seats

A flight will be cancelled if the money taken for the seats is less than $28,800.
so

therefore
Three inequalities that represent the situation are



1.35/9=0.15 which is the amount for one minute so multiple it by 16 to get 16 minutes
0.15x16=2.4 dollars