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Leno4ka [110]
3 years ago
11

Help please thank you

Mathematics
1 answer:
tamaranim1 [39]3 years ago
7 0

Answer: 1. +80  2. -1350

Step-by-step explanation:

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Cheddar cheese costs 7.50 for 1 kg Marie buys 200 grams of cheddar cheese how much does she pay
Varvara68 [4.7K]
Marie would pay $1.50 because 200 grams is .2 Kg and you would multiply 7.50 by .2 and you'd get your answer
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The width-to-height ratio of a certain computer monitor
Mnenie [13.5K]
<h2>24 inches</h2>

Step-by-step explanation:

It is given that \frac{\textbf{width of computer monitor}}{\textbf{height of computer monitor}}=\frac{16}{9}

It is given that \text{height of computer monitor}=13.5

\text{width of computer monitor} =\text{height of computer monitor}\times \frac{16}{9}

\text{width of computer monitor}=13.5\times \frac{16}{9} =\frac{216}{9} =24

Hence the required width in inches is 24.

5 0
3 years ago
A rectangular prism is 15 centimeters long, 2 centimeters wide, and 6 centimeters high. What is the surface area of the rectangu
Alex787 [66]
SA = 2lw + 2lh + 2hw

SA = 2(15)(2) + 2(15)(6) + 2(6)(2)

SA = 60 + 180 + 24

SA = 264
3 0
2 years ago
Help<br> Picture attached
Leni [432]
 what i did to get my answer was 13*6*6 because the whole circle is 12 and so i got 468.
6 0
3 years ago
Află numărul:
finlep [7]

Answer:

Hi what language is that I don't know that language so I cannot answer your question

7 0
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