Answer:
They keep removing my answer but it’s -6
Step-by-step explanation:
 
        
             
        
        
        
What ever solution is left over after solved 
        
                    
             
        
        
        
The inequality which represents the missing dimension x is x≥1.6 or x≥8 / 5. 
Given that the area is greater than or equal to 8 square feet and image is attached below.
We want to find the missing inequality x in the form of inequality.
The figure is assumed to be a right triangle with Root = x and perpendicular = 10ft. 
As we know the area of a triangle is half the product of the base and the height. 
First of all, we will find the area of the triangle by substituting the given values we get 
Area=(1/2)×Base×height
Area=(1/2)×x×10
Area=5x      ......(1)
Assume that this area is greater than or equal to 8 square feet.
That means Area≥8ft²      ......(2)
Now we will balance equation (1) and equation (2), we get 
5x≥8ft²
Furthermore, they we will divide both sides by 5 we get 
(5x)/5≥8/5
x≥8/5
x≥1.6
Therefore, the inequality represents the missing size x when the area is larger or equal to 8 square feet is x ≥1.6ft².
Learn more about the dimension from here brainly.com/question/13271352
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Answer:
$128.40
Step-by-step explanation:
Find the total cost of the pizza before tax.
15 × 8 = 120
Set up a proportion to find the tax. 
7/100 = x/120
Cross multiply 
840 = 100x
Divide both sides by 100
Tax = $8.40
$120 + $8.40 = $128.40
I hope this helped and please mark me as brainliest!