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