Answer: X=5 so whats 3 + 5? easy, 8. so now you know the bottom is eight and since it's a rectangle the top is also 8. And the left side is 15 so we know the right side is also 15. To find the perimeter you add all the sides of which in this case it would be 8 + 8 + 15 + 15. or (8 times 2) + (15 times 2). = 46 the answer is 46
Step-by-step explanation:
The square root of 1/9 is 1/3 and it is a Rational Number.
Answer:
40m^2 e
Step-by-step explanation:
None of these.
They are the possible squares of the diagonal
Answer:
so x=-1/2 and 3/2
Step-by-step explanation:
4x²=4x+3
4x²-4x-3=0
by sum and product rule
4x²-6x+2x-3=0
taking common
2x(2x-3)+1(2x-3)=0
(2x+1)(2x-3)=0
either
2x+1=0 or 2x-3=0
2x=-1 or 2x=3
x=-1/2 or x=3/2
solution set={-1/2,3/2}
i hope this will help you :)
