tititacarly2006 tititacarly2006

25-07-2021
Mathematics

contestada

What is the nineteenth term of an arithmetic sequence with first term 9 and common difference 5?

Respuesta :

jimrgrant1 jimrgrant1

25-07-2021

Answer:

a₁₉ = 99

Step-by-step explanation:

The nth term of an arithmetic sequence is

[tex]a_{n}[/tex] = a₁ + (n - 1)d

where a₁ is the first term and d the common difference

Here a₁ = 9 and d = 5 , then

a₁₉ = 9 + (18 × 5) = 9 + 90 = 99

Answer Link

Otras preguntas

Which o the following cell types can dedifferentiate to become totipotent initials?a) sclerenchyma cellsb) vessel elementsc) sieve-tube elementsd) parenchyma ce

Was your most demanded brand also your most profitable (in terms of profit dollars) of all of your brands? a) Yes b) No

Snt 25n30n north 4: An object is acted upon by four forces: 10 N to the east, 15 N to the west, 20 N to the east, and 5 N to the west. What is the net force on

What is the 'triple-e senate'?

A division of the Executive Office of the President. Assists the president in preparing the annual budget, clearing and coordinating departmental agency budgets

Find the requested values .v = m<NQP =

WILL MARK BRAINIEST! A typical juice box contains about 250 milliliters (ml.) of juice. It measures 10.5 cm by 6.5 cm by 4 cm. a. What is the volume of this b

By 2011, Stats Canada reported fewer than ________ farms in Western Canada. a) 100,000 b) 50,000 c) 75,000 d) 25,000

What is the length of ? Round to the nearest tenth. 10.5 m 12.3 m 18.3 m 21.4 m

In Ms. Miller's class, the students sell a boxes of chocolate bars. They sell 57 more boxes of candy canes than chocolate bars. They plan to use a third of thei