![rissa8227](/avatars/14621.jpg)
rissa8227
26.06.2019 •
Mathematics
How many pieces 3 and three fifths in. long can be cut from 28 metal rods each 15 in. long? disregard waste.
Solved
Show answers
More tips
- H Health and Medicine Is it true that working with a computer is harmful to your eyesight?...
- S Sport When is the Champions League final?...
- H Health and Medicine Is Folic Acid a Necessary Vitamin?...
- W Work and Career How to Start Your Own Business: Tips and Recommendations...
- S Society and Politics 10 Tips for Boosting Your Self-Esteem...
- C Computers and Internet How to Create a Folder on Your iPhone?...
- G Goods and services How to sew a ribbon: Tips for beginners...
- F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
- C Computers and Internet Which Phone is Best for Internet Surfing?...
- F Food and Cooking Everything You Need to Know About Pasta...
Answers on questions: Mathematics
- M Mathematics Which graph represents -5x + 6y 12...
- M Mathematics Pls some one help me with this question Joshua wants to know if x−5 is a factor of the polynomial P(x)=x^3−5x^2−x+5. Joshua calculates P(5) and applies the Factor Theorem to conclude...
- M Mathematics What are the solutions (coordinate points) to the system of equations?y = x^2 + 5x + 6 and y = 3x + 6 Show work please :)...
- M Mathematics Prove algebraically what type of function this is (even, odd, or neither).f(x) = x^6 – x^4...
- M Mathematics D What is the slope of the line described by the equation below? y=-2x + 4 A. 4 B.2 C. -2 D.-4...
- M Mathematics If you are given the graph of g, how could you graph f(x) = log x + 3? For each point on the graph of g, A) Add 3 to the y-coordinate B) Subtract 3 to the y-coordinate C)Subtract...
- M Mathematics The Vietnam Veterans Memorial in Washington, D.C., is V-shaped with equal sides of length 246.75 ft. The angle between these sides measures 125° 12 . Find the distance between the...
- M Mathematics [(12+4)×3]÷(m+6) how do I solve this problem...
- M Mathematics Is the ordered pair (3, 0) a solution to 2x−5y=6 ?...
- M Mathematics Mike s grandmother opened a savings account in Mike s name and deposited some money into the account. The account pays an annual simple interest rate of 5%. After 13 years, the interest...
Ответ:
112 pieces
Step-by-step explanation:
1. Rewrite
as a decimal. Divide the numerator and the denominator of the fractional part and add it to the integer part:
2. You know that each metal rod is 15 inches long. Then, you must divide the lenght of each one by 3.6:
3. The waste is 0.16, therefore, you obtain 4 pieces from a metal rod. The total pieces obtained from 28 metal rods are:
Ответ:
116 whole pieces
Step-by-step explanation:
We have a 28 metal rods that are 15 inches long each, out of which we need to cut
inches long metal rods.
Firstly, we will convert the mix fraction into improper fraction and then divide the total length of the rod by it.
Dividing the total length of rod by this length and multiplying it by 28 to get:
Therefore, 116 whole pieces can be cut from the given length of rod.
Ответ:
im pretty sure its d
Step-by-step explanation: