Answer:
Step-by-step explanation:
2x-4=x+10
2x-x-4=x-x+10
x-4=10
x-4+4=10+4
x=14
Check answer by substitution for x
2x-4=x+10
2(14)-4=14+10
28-4=24
24=24
The answer is x=14
Answer:
<em>The mother will be 36.</em>
Step-by-step explanation:
Answer:
7 Gallons and 6 pints !
Step-by-step explanation:
62 ÷ 8 = 7.75 gal.
0.75 gallons is 6 pints.
So, Its 7 gallons and 6 pints
Answer:
Option C) The average contents of all bottles of juice in the population, which is 473 mL
Step-by-step explanation:
We are given the following in the question:
Population mean, μ = 473 mL
Sample mean, = 472 mL
Sample size, n = 30
Sample standard deviation, σ = 0.2
First, we design the null and the alternate hypothesis
Representation of
- is the population parameter that represents the population mean.
Thus, for the given situation represents:
Option C) The average contents of all bottles of juice in the population, which is 473 mL