Answer:

Step-by-step explanation:
we know that
the formula to calculate the distance between two points is equal to

we have

Convert mixed number to an improper fraction

so
we have

substitute the values in the formula



Convert to mixed number

Answer:
25
Step-by-step explanation:
2x+2+5x+3=180
7x=175
x=24
Perimeter=2L+2W
L=W+5, substitute in place of 2L
90=2(W+5)+2W
90=2W+10+2W
90-10=4W
80=4W
80/4=W
W=20, if width is 20 than the length is 20+5=25 cm
Answer:
$118.00
Step-by-step explanation:
$2.25 x 28 = $113
$113.00 + $55.00
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