3 years ago

Please simplify 3/4 - 4z + 5/4z - 1/2 + 1/2z.

1 answer:

7 0

4 1/2- 1 3/4+ 3z hope i helped

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garri49 [273]

Answer:

you are correct, it is all of the above

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3 years ago

alekssr [168]

Answer:

do you have choices? if not x=

Step-by-step explanation: thats the best o could do

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2 years ago

Gnesinka [82]

Answer:

Step-by-step explanation:

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4 years ago

Tresset [83]

The diameter is given which is 13.5feet and radius is half of diameter. Therefore radius = 6.75 feet.

Slant height = 16.8 feet

The formula of surface area of cone is

$S = \pi *r(r+l) \\ S = \pi*6.75(6.75+16.8) \\ S =\pi*6.75*23.55 = 499.2 ft^2$

Correct option is C

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3 years ago

nevsk [136]

You would have to change it into an improper fraction which you would just subtract 14 from the numerator

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3 years ago