Answer:
See below
Step-by-step explanation:
The graph maxes out at 25 m ( look at the L axis)
the displacement when 10 seconds ( the x axis) is 25 m
displacement and total distance are both 25 m
x =
±
i
rearrange the equation and equate to zero
2x² - 6x = - 5 ⇒ 2x² - 6x + 5 = 0
this doesn't factor with integers, hence use the quadratic formula to solve
with a = 2, b = - 6 and c = 5
x = (6 ± √(36 - 40 ) )/4
= (6 ± √(-4) ) / 4
= (6 ± 2i ) / 4
x =
±
i
Hi!
The answer to this question is:
32,217
I hope this helps!
Answer:
She will spend over 10 pounds on candy.
Step-by-step explanation:
You have to multiply 6(the amount of money for each candy) with whatever number equals 60(the total she will spend) which is 10(the amount of pounds she is buying) so she will spend more than 10 pounds.
Ex.
6×10=60
An equation is formed of two equal expressions. The correct option is x+y=557 and Three-fifths(x)+five-sixths(y)=407.
<h3>What is an equation?</h3>
An equation is formed when two equal expressions are equated together with the help of an equal sign '='.
Let the total number of pages in the shorter book be represented by x, and the total number of pages in the longer book be represented by y.
Given the total number of pages of the shorter book and the longer book is 557. Therefore, the equation can be written as,
x+y =557
Also, Scott reads Three-fifths of the shorter book and StartFraction 5 Over 6 EndFraction of the longer book, which is equal to 407 pages. Therefore,
(3/5)x + (5/6)y = 407
Hence, the correct option is x+y=557 and Three-fifths(x)+five-sixths(y)=407.
Learn more about Equation:
brainly.com/question/2263981
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