Answer:
Step-by-step explanation:
Area of the land A - Length * Width
Given
A = 1 3/4 mi²
Length L = 2 1/3 miles
Required
Width of the property
Substitute into the formula;
A = LW
W = A/L
W = 1 3/4/(2 1/3)
W = 7/4 ÷ 7/3
W = 7/4 × 3/7
W = 3/4 miles
Hence the width of the property is 3/4 miles
Increase by 10% is time 1.10
so
area=side^2
sidenew=1.1x
so
(1.1x)^2=44 is equation
-5x + 12x - 8x = -24
-x = -24
x = -24/-1 = 24
Answer:
There are probably more than this but here
$12 for pens would give you 6
$12 for notepads would give you 4
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$18 for notepads would give you 6
$6 for pens would give you 3
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$21 for for notepads would give you 7
$2 or pens would give you 1
and $1 left
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$6 for notepads would give you 2
$18 for pens would give you 9