![Dustkeeton18](/avatars/1042.jpg)
Dustkeeton18
30.06.2019 •
Mathematics
Bob can type 2 letters in 4 hours while bill can do it in 6 hours. how many hours would it take them to type six letters together?
Solved
Show answers
More tips
- F Family and Home How to Choose the Perfect Air Conditioner for Your Life...
- H Health and Medicine Discover the Hidden Principles and Real Results of the Japanese Diet...
- H Health and Medicine Understanding Pregnancy Tests: What You Need to Know?...
- H Health and Medicine What Makes a Man a Man?...
- C Computers and Internet How to Get Rid of Spam in ICQ?...
- A Art and Culture Who Said The Less We Love a Woman, the More She Likes Us ?...
- F Family and Home How to Get Rid of Your Neighbors?...
- S Society and Politics How Could Nobody Know About the Dead Mountaineers?...
- H Health and Medicine How to Cure Adenoids?...
- H Health and Medicine Why Wearing a Back Brace Can Be Beneficial During Back Strain?...
Answers on questions: Mathematics
- M Mathematics PLZ HELP MEEEEEEEEEE...
- M Mathematics after robbing a bank in dodge city a robber gallops off at 12mi/h. 10 minutes later the marshall leaves to pursue the robber at 15 mi/h. how long (in hours) does it take...
- M Mathematics State of each triangle is a right triangle...
- M Mathematics If you flip a coin 6 times, what is the best prediction possible for the number of times it will land on heads?...
- M Mathematics Give all angles of rotational symmetry between zero and 360° about the two marked points...
- M Mathematics Any body that is 14 need a bf ;)...
- M Mathematics Darnell buys homes and flips them...
- M Mathematics Jonathan is four times Maria s age. In 3 years, he will be three times as old as Maria is then. How old is Maria now?...
- M Mathematics Ten students obtained the following marks on a quiz: 5,5,5,5,7,7,8,9,10, 10. The median mark is A) 5 B) 7 C) 8 D) 10 For the following set of data (3, 4, 4, 8, 10) the...
- M Mathematics 9. On Johnny math test, he was asked to re-write the expression –3(x + 10) by using the distributive property. Below is Johnny s answer. Is his answer correct? Explain....
Ответ:
7.2 or 7 hours and 12 minutes
Step-by-step explanation:
together they type 1.2 letters in 1 hour so they type 6 in 7.2 hours
Ответ:
The value of the side y of triangle PQR is
Option B is correct.
Further explanation:
The similar triangles are those in which all the corresponding angles are equal and the sides are proportional.
There are many similarity rules and are as follows.
1. Angle Angle Angle (AAA)
2. Side Side Side (SSS)
3. Side Angle Side (SAS)
Given:
The side AB is equal to side BC.
The side AC is equal to 14.
The side PR is equal to 28.
Explanation:
The triangle ABC is similar to triangle PQR.
Therefore, the corresponding side of triangle ABC and triangle PQR are proportional.
The value of the side y of triangle PQR is![\boxed{y = 20}.](/tpl/images/0376/7755/f561f.png)
Option A is not correct
Option B is correct
Option C is not correct
Option D is not correct
Learn more:
1. Learn more about inverse of the
2. Learn more about equation of circle
3. Learn more about range and domain of the function
Answer details:
Grade: High School
Subject: Mathematics
Chapter: Triangle
Keywords: congruent, angles, triangle, ASA, angle side angle, congruent sides, acute angle, side, corresponding angles, congruent triangle.