Write an equation to find the nth term. Then find ₐ₂₄ 1, 3, 5, 7,.......

Mathematics

1 answer:

kirill115 [55]3 years ago

5 0

The equation to find the nth term is:

an = a+(n-1)d

Where a is the first term in the sequence, which is 1 and d is the difference, which in this sequence the next term is found by adding 2 to the previous term, so d = 2 and n is the term you want to find.

The equation is:

an = 1 + (n-1)2

a24 = 1 + (24-1)2 = 1 + 23(2) = 1+46 = 47

You might be interested in

A technician earns $75 per hour working on computers. She has monthly business expenses of $800. Her profit is the difference be

raketka [301]

Answer:

800-75x <2000 she has work to make profit more than 2000

3 0

3 years ago

The midpoint of FG is M( -1, 3). One endpoint is F(-2,5). Find the coordinates of Endpoint G

Mice21 [21]

Answer:

Step-by-step explanation:

mid point is basically the mean of the x coordiante and the y coordinate. that means that the x coordinate in M, whihc is -1, is the mean of the x coordinate in F and G. the x coordinate in F is -2, so that means that the x coordinate og G must be 0, because 0+(-2) / 2 = -1 so -1 is the x coordinate of G.

To find the y coordinate of G, do the exact same thing. the y coordinate of M is 3, and the y coordinate of F is 5, which means that the Y coordinate of G must be 1. so the points for G are:

(-1,1)

5 0

3 years ago

12 stamps increased by 125%

motikmotik

$100\%+125\%=225\%\\\\\\\begin{array}{ccc}12&-&100\%\\\\x&-&225\%\end{array}\ \ \ \ |cross\ multiply\\\\\\100x=12\cdot225\\100x=2700\ \ \ \ |divide\ both\ sides\ by\ 100\\\\\boxed{x=27}\leftarrow answer$