Answer:
Don't know what the equation is but this is the rules is:
Subtract 4x from each side.
2. Simplify.
3. Subtract 2 from each side.
4. Simplify.
5. Divide each side by 5.
6. Simplify
Step-by-step explanation:
This is an example
<h2>Question :</h2>
<h2>Answer :</h2>
<h2>Explanation :</h2>



<u>Now, we know that</u> :




<u>By cross multiply</u> :





<u>Now, by comparing with ax² + bx + c = 0, we have</u> :
<u>By using quadratic formula</u> :








Hence value of 
Answer:
a. the mean differences among the levels of one factor
Step-by-step explanation:
In statistics, a two-way analysis of variance (ANOVA), a main effect is defined as the mean differences among the levels of one factor.
The aim of a two-way analysis of variance (ANOVA) is to give the relationship or identify if there is an interaction between the two independent variables on the dependent variable.
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The sun is roughly 93,000,000 miles away from Earth
We can round this to 100,000,000
As a power of 10, this is 
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Answer:
16
Step-by-step explanation:
The formula to find the volume of the right angle rectangular prism is:
V = h*w*l where:
- h is the height
- w is the width
- l is the length
= 4*8*2 = 64 cubic inches
Let V1 in cubic inches is the volume of the big rectangular prism
In the question, she made smaller rectangular prism using 1/4 of the number of cubes so the volume in cubic inches of the smaller right rectangular prism:
1/4 the Volume of of the big rectangular prism
= 1/4 V1
= 1/4*64 = 16
Hope it will find you well.