Answer:
The solution for the equation is
.
Step-by-step explanation:
-Solve the equation:

-Subtract 7x from 2x:


-Subtract both sides by 5:


-Divide both sides by -5:


So, the answer is
.

<em>1 us liquid quart =</em>
<h2>
<em>2 us liquid </em><em>pints</em></h2>
<em>
</em>
<em>#CarryOnLearning</em>
<h2>
<em>hit that heart and dont forget to follow hehe thx<3</em></h2>



Answer:
with a .95 probability, the sample mean will provide a margin of error 0.196
Step-by-step explanation:
margin of error (ME) from the mean can be calculated using the formula
ME=
where
- z is the corresponding statistic in the .95 confidence level (1.96)
- s is the population standard deviation (1 min.)
- N is the sample size (100)
ME=
=0.196
95% confidence interval for check-out time would be 3 ±0.196 min
The first column has 10 cubes.
The question states that the other two columns each have 4 fewer cubes than the first column.
10 - 4 = 6
This means that each of the other 2 columns have 6 cubes each.
Column 1: 10 Cubic units
Column 2: 6 Cubic units
Column 3: 6 Cubic units
10 + 6 + 6 = 22
Anna’s Figure has 22 Cubic Units
You use the FOIL method for this problem. you should get X^2-25