![danielmartinez024m](/avatars/3676.jpg)
danielmartinez024m
09.11.2020 •
Mathematics
It is estimated that 18 out of every 25 shoppers between the age of 18 and 34 research purchases online before going to a store. What is this value written as a decimal?
Solved
Show answers
More tips
- H Health and Medicine How to Calm Your Nerves? Expert Tips That Actually Work...
- H Health and Medicine How to Treat the Flu: A Comprehensive Guide...
- O Other What is a Disk Emulsifier and How Does it Work?...
- A Animals and plants 5 Tips for Taking Care of Yews to Keep Them Green and Beautiful...
- S Sport How to wrap boxing hand wraps? Everything you need to know!...
- F Food and Cooking 10 Reasons Why You Should Avoid Giving Re-Gifts: An Informative Guide...
- F Family and Home Tender Care for Your Parquet: Is it Possible to Clean Parquet?...
- S Style and Beauty How Are Eyelash Extensions Applied? All Your Questions Answered...
- F Food and Cooking 10 Tips for Proper Sushi Consumption...
- S Style and Beauty Learn how to tie a keffiyeh on your head like a pro...
Answers on questions: Mathematics
- M Mathematics What is the cost of 12 1/2 square feet of gravel at 15 c...
- M Mathematics What is the equation of the parabola with vertex (2,4) and focus (5,4)...
- M Mathematics X²+5xy+6y²=0Calculate the values of x and y if x+y=8...
- H History Which animal did the native americans of the great plains region use for food and clothing? a.bisonb.antelopec.small fur bearing animalsd.deer...
- B Business I need the solutions...
- C Chemistry S8p1e. which set of procedures and observations indicates a chemical change?...
- C Chemistry Written Explanation of Molar Conversion Problem: Convert 3.5 miles CuSO, into grams....
Ответ:
0.72
Step-by-step explanation:
Given: 18 out of every 25 shoppers between the age of 18 and 34 research purchases online before going to a store.
Fraction of shoppers between the age of 18 and 34 research purchases online before going to a store![=\dfrac{18}{25}](/tpl/images/0880/1941/5e082.png)
In decimal ,![\dfrac{18}{25}=\dfrac{18}{25}\times\dfrac{4}{4}=\dfrac{72}{100}=0.72](/tpl/images/0880/1941/6ba78.png)
Hence, this value written as a decimal = 0.72
Ответ:
Step-by-step explanation:
Surface area = lateral area + 2(area of base)
Lateral area = perimeter of base * height.
Because it is a isosceles right triangle, both sides are equal.
2
= 72. Divide both sides by 2
x = 6.
So the perimeter of the base = 6 + 6 +
= 20.485281374239
Lateral area = 20.485281374239 * 7 = 143.397![cm^{2}](/tpl/images/0603/6462/82289.png)
Area of base is (1/2)base * height.
(1/2)(6)(6) = 18
Using the surface area formula
surface area = 143.397 + 2(18) = 179.4![cm^{3}](/tpl/images/0603/6462/61c31.png)