Let length=x, witdth=x-9
Perimeter=130
2 length+2 width=130
2x+2(x-9)=130
2x+2x-18=130
4x=130+18
4x=148
X=37 cm
Length=37cm; width=37-9=28cm
Hope this can help.
one has a number line with box and whiskers on top and a histogram is sort of like a bar chart it has bars going up that it the difference
hope this helps!
Answer:
SSS
Step-by-step explanation:
because the triagles are pretty much the same the one on the left is half of the one on the right
Just substitute the values: -1/-10-6 -> -1/-16 -> 1/16.
