![ummammaar08](/avatars/14237.jpg)
ummammaar08
26.08.2019 •
Mathematics
Use the distributive property to solve
3,894 x6= ? ?
Solved
Show answers
More tips
- F Food and Cooking Is Bacon Good for You?...
- S Style and Beauty Discover the Art of Nail Design: How Do You Paint Your Nails?...
- P Philosophy How to Develop Extrasensory Abilities?...
- O Other Everything You Need to Know About Kudyabliks...
- C Computers and Internet The Twitter Phenomenon: What it is and How to Use it...
- C Computers and Internet How to Choose a Laptop: Expert Guide and Tips...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
- C Computers and Internet How to Learn to Type Fast?...
Answers on questions: Mathematics
- M Mathematics Number 11 what is the answer plz me...
- M Mathematics Which is the graph of g(x) = ⌈x + 3⌉?...
- M Mathematics Meredith borrows $12,560 and pays 2% simple interest each year for 4 years. what is the total amount of interest that she will pay on the loan?...
- M Mathematics Acoin candy machine contains 5696 pieces of candy with each quarter a customer receives eight pieces of candy how many customers can use the candy machine before it...
- M Mathematics Describe the relationship between n and 4 that will make the value of the expression 7x n/4 greater than 7...
- M Mathematics Someone easy y6 question liam thinks of a number. he multiplies by the number 5 and the subtracts 60 from the result. his answer equals the number he started with....
- M Mathematics Solve for p must convert 3 months inyo years has picture...
- M Mathematics Question in the photo i need to know which one is the domain because i am not sure...
- M Mathematics What is the common difference d of the sequence? –15, –4, 7, 18, 29, 40, . . question options: 37 11 -15 29...
- M Mathematics The figure is made up of a cylinder and a cone. what is the exact volume of the figure? enter your answer in the box....
Ответ:
(3,000 + 800 + 90 + 4) × 6
Use the distributive property to multiply each term inside the parentheses by 6.
18,000 + 4,800 + 540 + 24
23,364
Ответ:
Part A)
Using the Pythagorean theorem you can find the height:
17^2 = 8^2 + x^2
289 = 64 +x^2
x^2 = 289 - 64
x^2 = 225
x = √225
x = 15
The height is 15 cm.
Part B)
Area of the triangular side: 1/2 x 16 x 15 = 120 square cm.
There are two triangles so 120 x 2 = 240 square cm.
One side = 20 x 17 = 340
There are 2 sides so 340 x 2 = 680 square cm.
The bottom is 16 x 20 = 320 square cm.
Total cardboard needed: 240 + 680 + 320 = 1,240 square cm.