CAN ANYONE HELP ME ANSWER THIS

Mathematics

2 answers:

Reptile [31]3 years ago

7 0

Answer:

100

Step-by-step explanation:

50% (or one half) of 200 is 100

natita [175]3 years ago

3 0

Half of the time so you will get heads 100 times

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Jordan ran for 12 minutes.

schepotkina [342]

Answer:

1 minute =60second

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2 years ago

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a coin collector has 36 dimes and nickels with a total face value of $2.80. they are actually worth a lot more. how many of each

Juliette [100K]

Answer:

16 nickels and 20 dimes

Step-by-step explanation:

16x5=80

20x10=200

80+200=280

280 cents = $2.80

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3 years ago

A department store uses a markup of 40%. Calculate the selling price of a shirt that cost the retailer $25.

drek231 [11]

The answer is a. $35. First you multiply 25 by .40. Then you add the product to 25.

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3 years ago

An item costs $45.60. If there is a 30% discount on the item, what is the discounted cost of the item?

kondor19780726 [428]

Discounted Cost= Cost of Item - (Cost of Item * % Discount)

= $45.60 - ($45.60 * 30%)
convert % to decimal (30% ÷ 100)

= 45.60 - (45.60 * 0.30)
multiply in parentheses

= 45.60 - 13.68

= $31.92 discounted cost

ANSWER: The discounted cost of the item is $31.92 (savings of $13.68).

Hope this helps! :)

6 0

3 years ago

A container is shaped like a triangle prism. Each base of container is an equilateral triangle with the dimensions shown. The co

Aleks04 [339]

Answer:

$\text{Lateral surface area of container}=270\text{ cm}^2$

Step-by-step explanation:

Please find the attachment.

We have been given that a container is shaped like a triangle prism. Each base of container is an equilateral triangle with each side 6 cm. The height of container is 15 cm.

To find the lateral surface area of our given container we will use lateral surface area formula of triangular prism.

$\text{Lateral surface area of triangular prism}=(a+b+c)*h$ , where, a, b and c represent base sides of prism and h represents height of the prism.