4 years ago

163, 159, 155, 151.... What will the 23rd term in this sequence be?

Mathematics

2 answers:

mixas84 [53]4 years ago

4 0

Answer:The answer is 75.

Bogdan [553]4 years ago

3 0

The rule is n-4;
163 - 4 = 159
159 - 4 = 155
155 - 4 = 151
151 - 4 = 147

A quick way to solve this is to mutliply 4 by 23 and subtract the product from the 1st term.

23 x 4 = 92
163 - 92 = 71

The 23rd term is 71.

I hope this helps!

You might be interested in

What is the solution to the system below 4x +y=1 and y=6x+1

ruslelena [56]

Step-by-step explanation:

4x+y=1-(1)

-6x+y=1-(2)

solve simultaneously

10x =0

X=0/10

X=0

solve for X in (1)

4(0)+y=1

0+y=1

y=1-0

y=1

8 0

4 years ago

Read 2 more answers

Data reveled that there was a 14% increase in the number of students at PS 194 from 2000 to 2005 and later revealed that there w

crimeas [40]

The answer is clearly in the photo

8 0

4 years ago

Henry can run 2 1/3 miles in 30 mins how many can he run in 10 mins

Kitty [74]

0.7 repeating would be they answer of how many miles he can run in ten mins

8 0

3 years ago

What is the equation (4, 5) m=-1/4 solved in point slope form?

hammer [34]

Answer:

Step-by-step explanation:

The point-slope form of an equation of a line:

$y-y_1=m(x-x_1)$

We have m = -1/4 and the point (4, 5). Substitute:

$y-5=-\dfrac{1}{4}(x-4)$

8 0

3 years ago

Triangle ABC has three sides with these lengths: AB = 9, BC = 40, and CA = 41. What is the value of cos C? A. 9/41 B. 40/9 C. 40

seraphim [82]

The answer is letter C which is 40/41. If you draw a triangle the sides found in the cos C is BC which is equal to 40 and the CA which is equal to 41 or the 40/41. It can not be the AB since it is in the opposite side of the cos C.

5 0

4 years ago

Read 2 more answers