First convert to feet
3in=3/12=1/4ft
5.5in=5.5/12ft

1:30
multiply scale by 30
1/4ft times 30=30/4=15/2=7.5ft
5.5/12ft times 30=165/12=13.75ft
multiply them
7.5ft times 13.75ft=103.125 ft^2
closest is option D

8 0

3 years ago

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For 15 hours of work, a plumber charges $435. If he charges the same amount for each hour of work, which table shows the correct

Volgvan

Answer:

Step-by-step explanation:

$435 divided by 15 is 29

(I think this is the equation)

7 0

2 years ago

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Which of ordered pairs is not a function ?

Free_Kalibri [48]

$Answer:4)\\\\because\\(2;\ 3)\to x=2\ and\ y=3\\(2;\ 4)\to x=2\ and\ y=4\\\\for\ this\ same\ "x"\ y=3\ and\ y=4\\\\and\\\\(4;\ 5)\to x=4\ and\ y=5\\(4;\ 6)\to x=4\ and\ y=6\\\\for\ this\ same\ "x"\ y=5\ and\ y=6$

4 0

3 years ago

What is 39 x (15÷3) - 16 using pemdas

Pavel [41]

Answer:

179

Step-by-step explanation:

39*(15/3)-16

39*5-16

195-16

179

8 0

3 years ago

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