Answer:
area= l×b or b^2 or l^2 = 16900
to get one side length of the square take root of area i.e
=130 cm is length of the base
Answer:
I can't see the work ?????!!!
Triangle inequality theorem states that the sum of any two sides of a triangle must be greater than the third side because if not you don't have a triangle.
3y= 21
I think 3y would be 21 because in the equation, 5y+13=48, y= 7. So if we know that y is 7 that’ll mean we’ll use 7 to interpret y for 3y.
35 because if you half the amount of salads he's eaten (seeing as he eats one burger for every two salads) then the extra one is the first salad in the cycle.