Here’s the answer:
(It didnt let me send the response so I took a screenshot)
Using the quadratic formula, plug a=2, b=3, and c=4 into the formula because the equation given can not be factored.
x= -3(+/-) radical (3^2-4*2*2)/2(2)
therefore, x= (-3+ radical 7 i) / 4
x= (-3- radical 7 i )/ 4.
the answer choice is 1.
<span>
</span>
Andrew is wrong The mat is only 100 times bigger than the unit, hope this helps :D
Hola Friend ✋✋✋
Let the length of rectangle be l
breadth be b
so ,
b+5 = l
perimeter = 2 × ( l+b) = 150
2b + 5 = 75
b = 35
so l = 40
