Answer:
.25 .75
.44 .56
Step-by-step explanation:
To find the relative frequency, we take the part over the total.
Since this is a relative frequency table, the total for each row is 1
Group 1 A = 15/ (15+45) = 15/60 = .25
Group 1 B = 45/(15+45) = 45/60 = .75
Group 2 A = 20 /(20+25) = 20/45 =.44
Group 2B = 25/(20+25) = 25/45 =.56
Answer:
1
+ 
p - 8
Step-by-step explanation:
The sum of one-half of d and one-third of p, minus 8;
i.e
1 + p - 8
Putting it into improper fraction becomes:
d + 
p - 8
5 years until the deposit would reach 3000
Answer:
x = amount of 100% acid solution (pure acid, no water)
y = amount of 10% acid solution (acid + water)
<u>both amounts are in liters</u>
Step-by-step explanation:
Answer:
Option b
step by step explanation:
