The probabitily is if they get selected as a team of 7 aswell if they're playing a game of some sort.
It goes in 56 times. 448/8=56
They stop at the same time after 4 times for the southbound bus to return and five times for the northbound bus returns to the bus stop
Answer:
Option D. 3:1, $120
Step-by-step explanation:
The complete question in the attached figure
Part 1) What is the ratio between the amount of money contributed by Anna and the amount contributed by her mother?
Let
x -----> the amount of money contributed by Anna
y ----> the amount of money contributed by her mother
we know that
Looking at the table
The value of x is equal to
The value of y is equal to
Find the ratio x/y
substitute the values
Part 2) What was the total amount saved in April?
we know that
To find out the total amount saved in April, adds Mon's contribution in April plus Anna's contribution in April
so
I am pretty sure it is 180 degrees