Hello!
We must use division to solve this question because we have to divide 44 oz of drink equally in bottles.
44 ÷ 12 = 3.67 (6 Repeating)
Check your answer by multiplying:
12 × 3 = 36
12 × 4 = 48
So, you can fill about 3 bottles equally with 44 oz of drink.
Answer:
a) x = 1.52
b) s = 1.16
Step-by-step explanation:
We have that:
5 students watched 0 movies.
9 students watched 1 movie.
5 students watched 2 movies.
5 students watched 3 movies.
1 student watched 4 movies.
(a) Find the sample mean x.
Sum divided by the number of students. So
(b) Find the approximate sample standard deviation, s.
Standard deviation of the sample.
Square root of the sum of the squares of the values subtracted from the mean, divided by the sample size subtracted by 1. So
Answer:
Step-by-step explanation:
ax + 3 = 5
ax = 5 - 3
ax = 2
Dividing through by a
ax/a = 2/a
x = 2/a
Answer:
95 students out of 125 students would be expected to have stleast one sibling
In a division problem, ...
... dividend / divisor = quotient
Multiplying both sides of this equation by "divisor", we get ...
... dividend = quotient × divisor . . . . . . . . the desired relationship
The for dividend = 1/8, divisor = 6, and quotient = 1/48, this becomes ...
... 1/8 = 1/48 × 6
... 1/8 = 6/48 = 1/8 . . . . . the given values are consistent
