Seudónimo Seudónimo

01-06-2020
Mathematics

contestada

Find the 78th term of the arithmetic sequence
14, 5, -4, ...

Respuesta :

Anisatunizzati Anisatunizzati

01-06-2020

Answer:

-679

Step-by-step explanation:

14 + (78 - 1) × -9

= 14 + (77)-9

= 14 - 693

= -689

Answer Link

Otras preguntas

A watermelon weighs 4.2 kg and a pumpkin weighs 2 kg 250g Express the total weight of the items in kilograms. (30 points

In the figure, angle A measures 38 degrees and angle D measures 26 degrees. What is the measurement of angle E?

26. Which of the following is an equation for the line that is perpendicular to the line y = 2x - 9 and passes through the point (-4,5)? A. y = 2x+7 B. y = -1/

62. Triangle ABC has vertices as shown. What is the area of the triangle? A. √72 square units B. 12 square units C. √288 square units D. 24 square units A(1,4)

What is a tree? I’m graduated so my points are up for grabs cause I’ll never use them. I have to at least as a question with it though.

85 POINTS!!!!!! Describe the graph of y = -|x + 4| - 5. 9(For 85 points it should at least be a sentence or two)

the length of a rectangular is one less than twice the width. Find the length + width, if the perimeter is 40

5+2 I’m graduated so my points are up for grabs cause I’ll never use them. I have to at least as a question with it though.

What measurement could be the length of a pool?

What happens to earnings in a cooperative?