22longgabriel 22longgabriel

19-04-2020
Mathematics

contestada

PreCalc help with sums. I will mark brainliest. (also can you explain WHY you got what answer you got? Thanks)

PreCalc help with sums I will mark brainliest also can you explain WHY you got what answer you got Thanks class=

Respuesta :

amna04352 amna04352

19-04-2020

Answer:

5.25

Step-by-step explanation:

a = 4.2

r = 1/5 = 0.2

Sum to infinity:

a/(1 - r)

4.2/(1 - 0.2)

4.2/0.8

21/4

5.25

Answer Link

Otras preguntas

Where might farming be easiest in this western region? Why?

Bobby made cookies. the circumference of cookies are 6 cm. what is the diameter of the cookies?

is this sentence active or passive the custodian repaired the classroom door

79.9 is 99% of what?

how do you solve each expression by writing the solution in unit form and in standard form expression(2ten's1one) unit form and standard form

What does Honesty Looks like , Sounds like and Feels like? Please I need an answer Thanks

how do the location and climate of the Untied KINGDOM and RUSSIA affect how each country conducts trade? Russia is

0.2^x= 25 Solve to find x Show steps

Which statement about lines of latitude on a map, also called parallels, is correct? A. They run in a north and south direction. B. They run in an east and w

How much heavier is a 9 1/8 pound box than a 2 5/6 pound box?