Answer:
A is the answer
Step-by-step explanation:
i did it on edg2020
Answer: 17.5 square yards
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Work Shown:
base = 5 yards
height = 7 yards
The base and height are always perpendicular to one another
area of triangle = 0.5*(base)*(height)
area of triangle = 0.5*(5)*(7)
area of triangle = 17.5 square yards
The other values aren't used. They're likely thrown in as a distraction.
The expression is equivalent to 2(<em>a</em> + 2<em>b</em>) minus <em>a</em> minus 2<em>b</em> expression and gives the same result as the given expression is .
<h3>What is equivalent expression?</h3>
Equivalent expression are the expression whose result is equal to the original expression, but the way of representation is different.
Given information-
The given expression in the problem is,
Let the expression which is equal to the given expression is . Thus,
In the above expression the term inside the bracket is in multiple with the number two.
Thus open the bracket by multiplying each term inside the bracket with number 2 as,
In the algebraic expression the term with same coefficient or variable added or subtract from each other.
In the above expression the solve the term <em>a</em> and <em>b</em> separately as,
Thus the expression is equivalent to given expression and gives the same result as the given expression is .
Learn more about the equivalent expression here;
brainly.com/question/2972832