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Drupady [299]
3 years ago
15

HELP PLEASE!!! (A) 45 (B) 90 (C) 30 (D) 60

Mathematics
1 answer:
stealth61 [152]3 years ago
4 0

Answer:

its B, 90

Step-by-step explanation:

thats a right triangle so the r angle is 90

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Maria’s family hosts a barbeque every month in the summer. In May, they bought 3.2 pounds of hamburger and 3 packages of hot dog
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Given:

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They spent more on May by $1.20. Choice C.
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A man sold a fan for Rs. 400. Find the cost price if he incurred a loss of 15%.
statuscvo [17]

Answer:

Cost price of the fan is \text {Rs. 470.59}.

Step-by-step explanation:

Given: A man sold a fan for  \text{Rs.}\:400. He incurred a loss of 15\%.

To find: The cost price of the fan

Solution:

We have,

Selling price, S.P.,  of the fan = \text{Rs.} 400

Loss =15\%

We know that \text {Loss\%}=\frac{\text{C.P.-S.P.}}{\text{C.P.}}\times100\%

Now let the C.P. of the fan be \text{Rs.} \:x

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\implies 15x=100x-40000

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\implies x= 470.59

Hence, the cost price of the fan is \text {Rs. 470.59}.

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