Ciro purchased a concert ticket for $56 . The cost of the ticket was 4/5 the cost of his dinner. The cost of his hotel was 2 1/2 times much ad his ticket. How much did Ciro spend altogether for the concert ticket, hotel, and dinner?

Respuesta :

Answer:

[tex]\$266[/tex]

Step-by-step explanation:

Let

x------> the cost of the dinner

y----> the cost of the hotel

we know that

[tex]\frac{4}{5}x=56[/tex] ------>[tex]x=56*5/4=\$70[/tex]

[tex]y=[2\frac{1}{2}](56)=\frac{5}{2}(56)=\$140[/tex]

therefore

[tex]\$56+\$70+\$140=\$266[/tex]

$266

Further explanation

Given:

Ciro purchased a concert ticket for $56.

The cost of the ticket was ⁴/₅ the cost of his dinner.

The cost of his hotel was 2¹/₂ times much as his ticket.

Question:

How much did Ciro spend altogether for the concert ticket, hotel, and dinner?

The Process:

Note from all the data above we can start from the cost of his dinner by forming a pattern of 5 units.

[tex]Dinner: \boxed{\cdot}\boxed{\cdot}\boxed{\cdot}\boxed{\cdot}\boxed{\cdot}[/tex]

Since the cost of the ticket is ⁴/₅ the cost of the dinner, then we arrange the cost of the ticket by forming a pattern of 4 units containing $ 14 each. Recall that [tex]\boxed{\$ 56 \div 4 = \$ 14}[/tex]

[tex]Ticket: \boxed{\$ 14}\boxed{\$ 14}\boxed{\$ 14}\boxed{\$ 14} = \$ 56[/tex]

Let us calculate the cost of his dinner:

[tex]\boxed{ \ 1 \ unit = \$ 14 \rightarrow 5 \ units = \$ \ ? \ }[/tex]

[tex]Dinner: \boxed{\$ 14}\boxed{\$ 14}\boxed{\$ 14}\boxed{\$ 14}\boxed{\$ 14} = \$ 70}[/tex]

[tex]\boxed{ \ \ or \ 5 \ unit \times \$ 14 = \$ 70 \ }[/tex]

Hence, the cost of his dinner is [tex]\boxed{\boxed{ \ \$ 70 \ }}[/tex]

Since the cost of his hotel is 2¹/₂ times much as his ticket, then we arrange the cost of his hotel by forming a pattern of two and one-half units of the cost of ticket.

Let us calculate the cost of his hotel:

[tex]\boxed{ \ 1 \ ticket = \$ 56 \rightarrow 2\frac{1}{2} \ units = \$ \ ? \ }[/tex]

[tex]Hotel: \boxed{\$ 56}\boxed{\$ 56}\boxed{\$ 28} = \$ 140}[/tex]

[tex]\boxed{ \ \ or \ \frac{5}{2} \ unit \times \$ 56 = \$ 140 \ }[/tex]

Recall that [tex]\boxed{\ 2\frac{1}{2} = \frac{5}{2}}[/tex]

Hence, the cost of his hotel is [tex]\boxed{\boxed{ \ \$ 140 \ }}[/tex]

In the final step, we calculate how much Ciro spend altogether for the concert ticket, hotel, and dinner.

[tex]\boxed{ \ The \ concert \ ticket = \$ 56 \ }[/tex]

[tex]\boxed{ \ The \ hotel = \$ 140 \ }[/tex]

[tex]\boxed{ \ The \ dinner = \$ 70 \ }[/tex]

[tex]\boxed{ \ \$ 56 + \$ 140 + \$ 70 = \$ 266 \ }[/tex]

Thus, Ciro spent $266 altogether for the concert ticket, hotel, and dinner.

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Keywords: Ciro purchased a concert ticket for $56, pattern, 4/5 the cost of his dinner, the cost of his hotel was 2 1/2 times much as his ticket, Ciro spend altogether

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