Answer:
57
Step-by-step explanation:
You do 1575 divided by 25 and you find 63 (quarters). Then you do 1632-1575 and you find 57 and then 57+63= 120 coins.
Customers per hr.....108 (customers) / 9 (hrs) = 12 customer per hr
Answer:
AB = 15 ÷ 2
Step-by-step explanation:
The computation of the AB is shown below;
Given that
AX : XB as AB : AC
AX = 5
XB = 4
AC = 6
AB = x
Based on the above information
We can write as
5 : 4 as to x : 6
ratios can be written as fractions
5 ÷ 4 = x ÷ 6
(4)(x) = (5)(6)
4x = 30
x = 30 ÷ 4
x = 15 ÷ 2
Hence, the AB = 15 ÷ 2
Answer:
0.8 cm
Step-by-step explanation:
I divided 0.6 by 3 and then multiplied by 4 because 0.6 is 3/4 of the portion and we need the other 1/4.
Empirical probability is computed by running an experiment multiple times (in this case, asking the same question to many people), and then computing the ratio
In this case, 236 people over 991 said that they checked the portfolio daily, so the empirical probability is
Which you can round as 0.238, i.e. 23.8%.