Answer:
27 guests
Step-by-step explanation:
1. 1guest=2/9 pounds
x =6 pounds
2. x=6 pounds/ 2/9pounds
3. x=6 pounds * 9/2 pounds
4.x=27 guests
Answer:
y=-7x+47
Step-by-step explanation:
y-y1=m(x-x1)
y-(-9)=-7(x-8)
y+9=-7(x-8)
y=-7x+56-9
y=-7x+47
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Answer:
<h2>Uh oh! It looks like your question is missing some crucial information.</h2><h2 />
Step-by-step explanation:
There is no " square shown below"
Answer:
x=-25
Step-by-step explanation:
Inverse variation
xy =k
We know x and y
20*5 =k
100 =k
So the formula is
x y = 100
We know y = -4
x (-4) = 100
Divide each side by -4
-4x/-4 = 100/-4
x = -25
Multiply:
64 squares 84 chess boards
---------------------- * ---------------------------- = 5376 squares
1 chess board 1
