immanuelpewu immanuelpewu

03-07-2020
Mathematics

contestada

The mean of 10 positive numbers is 16. when another number is added, the mean becomes 18. Find the number added

Respuesta :

Plus16463574585 Plus16463574585

03-07-2020

Answer:

The number added was 38.

Step-by-step explanation:

(16x10+x)/11 = 18

160+x = 198

x = 38

Best Regards!

Answer Link

Otras preguntas

What do you do when you paraphrase something? A. Put an author's words into your own words. B. Eliminate unnecessary words from a quote. C. Use one quote to exp

How can complex fractions be used to solve problems involving ratios

Which prophet and beliefs were tied to the Israelites? 1.David and the Epic of Gilgamesh 2. Abraham and the Epic of Gilgamesh 3. Moses and the Ten Commandment

A well tested explanation for a wide range of observation or experimental results is called a scientific

what is the quotient of 43.8 and 12

What value of x makes the equation true? 6.7 = –3.2 + x a. –9.9 b. –3.5 c. 3.5 d. 9.9

Approximately how long has the Moon been geologically inactive? A. 1 billion years B. 3 billion years C. 4 billion years D. 4.5 billion years

Divide. – 5.4 ÷ 0.9 = a. –6.0 b. –0.6 c. 0.6 d. 6.0

Identify the helping verb in the following sentence. I will work late tomorrow. A. Will B. Tomorrow C. Late D. Work

Genetic information is carried in ATP molecules. True False