wellsdonte wellsdonte

14-10-2021
Mathematics

contestada

7 people sent a picture to 5 friends, those people sent it to 5 of their friends, those people sent it to 5 of their friends. How many people saw the picture?

Respuesta :

derekismine derekismine

14-10-2021

7+5+5+5= 22
22 people saw the picture

Answer Link

Otras preguntas

Describe the trend of the total population of U.S. adults from 1980 to 2017. S adults and the Sil.

Writing Entries → Journal #1 Using one piece of text evidence from each of the three texts to support your answer, explain how all three texts highlight the cou

Suppose that the augmented matrix of a system of linear equations for unknowns x, y, and z is [[1,0,(7)/(2),-(37)/(2)],[-3,1,-(21)/(2),(103)/(2)],[0,0,1,-3]]. S

A ship sailed from point O to a point P at a bearing of 100°. The ship then changed course and sailed to a point Q at a bearing of 40°. What is the value of k

A scientist measures the width of ten different tree branches in inches. The results in inches were 18, 24, 27, 30, 21, 18, 24, 30, 30, and 24. Complete line pl

Determine the degree of each of the following polynomial functions. a. f(x)=1+x+x²+x³ Degree of f: b. g(x)=x⁸-2x²-6 Degree of g: c. h(x)=x⁵+2x⁹+1 Degree of h: d

Asthma is a complex respiratory disorder that requires a personalized approach to treatment, including various drug therapies such as short-acting beta-agonists

As retas a e b da figura abaixo são paralelas. A medida do ângulo î é igual a: 100° 130° 120° 110° por favor me ajudem!

Which one of the following explains why boron has a lower first ionisation energy than beryllium? A A boron atom is smaller than a beryllium atom. B In berylliu

Could a set of three vectors in R4 span all of R4? Explain.