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Anon25 [30]
2 years ago
9

Neil has 21 pizzas. He serves 3 1/2 pizzas to his family for dinner. What fraction of the pizzas is left?

Mathematics
2 answers:
Ket [755]2 years ago
5 0

Answer:

17 1/2

Step-by-step explanation:

21 - 3 1/2 = 17 1/2

anygoal [31]2 years ago
5 0

Answer:

It would be 17 1/2 because he said that he serves 3 and 1/2 that would mean you would subtract it so thats my answer

Step-by-step explanation:

Have a great day

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What value scarified the inequality -2x + 8 + 5x > 2x + 1?
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Answer:

\boxed{x > -7}

Step-by-step explanation:

\begin{array}{rcll}-2x +8 + 5x & > & 2x + 1 & \\3x + 8 & > & 2x + 1 & \text{Simplified}\\x + 8 & > &1 & \text{Subtracted 2x from each side}\\x  & > & -7 & \text{Subtracted 8 from each side }\\\end{array}\\\boxed{\mathbf{x > -7}} \text{ satisfies the inequality}

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What is the surface area of the square pyramid?<br> (Figure is not drawn to scale.)
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3 years ago
Willie and his brothers went to TGI Mondays. Their order consisted of 3 cheeseburgers at $8.75 each, a fish sandwich for $6.75,
Sladkaya [172]

<u>Answer:</u>$68.69

<u>Step-by-step explanation:</u>

Calculation of bill value

Cheeseburgers  =    26.25

(8.75 x 3)

Fish Sandwich    =     6.75

Pizza                    =    14.99

Sweet Tea

(4 x 2.09)              =    8.36

Total of items        =  56.35

Sales tax on food  =   3.381

(56.35 x 6%)          

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Calculation of tips

Bill value x 15%

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Tips paid=8.95965

Calculation of meals cost

Total meal cost = Bill value + tips

=59.731+8.95965

=$68.69

Total meal cost is $68.69

7 0
3 years ago
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