255 laptops were sold.
75% of 340 is 255.
Hope this helps!
The value of x is 8 from the diagram given.
<h3>How do you calculate the sides of similar triangles?</h3>
The corresponding sides of a similar triangle are said to be in proportion if and only if the corresponding angle are also equal.
To calculate the side of line x (|x|), we have to determine the ratios of the corresponding sides as:


x = 120/15
x = 8
Therefore, we can conclude that the value of x is 8.
Learn more about calculating similar triangles here:
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Answer:
He rode 2 miles.
Teresa is right.
Step-by-step explanation:
1/4 = 0.25
0.25 x 8 = 2
Answer:
x-Int=-8 and y-int=1
Step-by-step explanation:
To find x int set your y=0, so -x+8(0)=8, which simplifies to -x=8. You then divide -1 by both sides to get x-int=-8. Likewise, set x=0 to get -(0)+8y=8. This equals to 8y=8, so you divide both sides by 8 to get y-int=1.