kelli151
31.07.2019 •
Mathematics
Find the arithmetic mean an of an-1 = 3.9 and an+1 = 7.1 a. 11 b. 5.5 c. 3.7 d. 1.6
Solved
Show answers
More tips
- H Health and Medicine Is Massage Necessary? Facts and Opinions...
- C Computers and Internet Clearing Cache: How to Speed Up Your Browser...
- S Style and Beauty How are artificial nails removed?...
- S Style and Beauty Secrets of Tying a Pareo: 5 Ways...
- F Food and Cooking Everything You Need to Know About Pasta...
- 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...
Answers on questions: Mathematics
- M Mathematics Mary is on the Barracudas swim team. Each practice, Mary has to swim a target number of laps. Today, Mary swam 34 laps before taking a snack break. She had 41 laps left to...
- M Mathematics Simplify: 45 ÷ 3 + 2 × 8 - 12 + 42...
- M Mathematics Write an equation of the line that passes through the point (6, -9) with the given slope m = 3....
- M Mathematics Three points a b and c are shown on the scale diagram below construct and mark 2 points...
- M Mathematics Write a fraction of the probability of rolling a multiple two...
- M Mathematics Please help in it is simple question...
- M Mathematics Which expression is equivalent to this question? Help pls...
- M Mathematics How to work this problem 736.5 x .78...
- M Mathematics lô hàng có 60% sản phẩm do máy I sản xuất và 40% do máy II sản xuất. Tỷ lệ chính phẩm do máy I và II sản xuất lần lượt là 90% và 85%. Lấy 2 sản phẩm tử lô hàng, tính xác suất...
- M Mathematics Cuál de los circulos tiene 90% de color amarillo? en cuál de los circulos hay 80% de color amarillo ?cuál de los circulos tiene 75% de color amarillo?en cuál de los circulos...
Ответ:
Step-by-step explanation:
Alright, lets get started.
We are asked to find arithmetic mean of two terms given.
For finding arithmetic mean, we add up the values and divide the sum by the number of values.
Here we have given two numbers , below
So, mean of these two numbers will be =
So, mean of these two numbers will be =
So, arithmetic mean for given two numbers are 5.5 : Answer (b)
Hope it will help :)
Ответ:
Answer is 86.625
Step-by-step explanation:
I hope it's helpful!!