itsmee12333 itsmee12333

04-07-2018
Mathematics

contestada

Help I need help with all of my question so be aware lol

Help I need help with all of my question so be aware lol class=

Respuesta :

jimthompson5910 jimthompson5910

04-07-2018

n = 1 corresponds to day 1
n = 2 corresponds to day 2
...etc etc...
n = 21 corresponds to day 21

Plug in n = 21
a_n = 100 + (n-1)*4
a_21 = 100+(21-1)*4 ... replace every n with 21
a_21 = 100 + 20*4
a_21 = 100+80
a_21 = 180

Answer: C) 180 yards

Answer Link

Otras preguntas

You studied for 14 hours last week. What was your unit rate of hours of study per day?

write these fractions in ascending order. 5/8 3/4 1/2 9/16.

Why was World War I considered a total war? (Points : 2) Governments took control of economies, restricted some civil rights, and drafted men to fight. Governme

Which of the following best defines civil service? A. The body of government officials (including elected officials and judges) selected to help run the governm

The legs of an isosceles right triangle are 5 inches long. What is the length of the hypotenuse of the triangle to the nearest inch?

solve the following quadratic equation (x+3)2+25=0

what is 7.3519 to 1 decimal place?

The number line shows the solutions to an inequality. Which inequality does not match the graph? <--|---|---|---|---|---|---|---|---|-> -4 -3 -2 -1

The legs of an isosceles right triangle are 5 inches long. What is the length of the hypotenuse of the triangle to the nearest inch?

examples of three different types of computer storage