dyanes
dyanes
12-11-2017
Mathematics
contestada
What’s the answer please?
Respuesta :
Penguin84
Penguin84
12-11-2017
The answer should be 18/25
Answer Link
MathisLif3
MathisLif3
12-11-2017
arithmetic sequence, a1+(n-1)d
22/25+(5-1)*-1/25=22/25-4/25=[18/25]
check for n=3 is 4/5
22/25+(3-1)*-1/25
22/25+2/25=22/25-2/25=20/25=4/5
so it works
Answer Link
VER TODAS LAS RESPUESTAS ( 44+ )
Otras preguntas
Read the following paragraph .
The Zika Virus is most dangerous to which group of people? A. A. the elderly B. B. children under the age of 13 C. C. Adults D. D. Pregnant women
what is the coefficient for 5x + 3 = 18
What is 6:07 in Spanish
San Jose's elevation is 87 feet. Salton City's elevation is -125 feet. Jackie claims that Salton City's elevation is higher than San Jose's. Which statement exp
The Rasool hazrat muhammad is a...............of tolerance.
-. Which statement is true? All quadrilaterals are squares. All rectangles are quadrilaterals. All quadrilaterals are parallelograms. All quadrilaterals are rec
Liam has 5 kg of plant food. If he uses 25 g of food on each plant, how many plants can he feed?asap
The Kwok Company’s inventory balance on December 31, 2021, was $215,000 (based on a 12/31/2021 physical count) before considering the following transactions: 1
In a certain town there were 113 robberies last year. This year the number of robberies has gone down 14%. How many robberies were there this year, to the neare
