datboi223 datboi223

07-08-2017
Mathematics

contestada

In this particular arithmetic sequence, a6 = 37 and a17 = 114. What is the value of a23?

Respuesta :

maddasiouab63 maddasiouab63

07-08-2017

37=a+5d
114=a+16d
_________
114-37=16d-5d
77=11d
7=d
_________
37=a+5×7
37-35=a
2=a
________
a23=a+(23-1)×d
a23=2+(23-1)×7
a23=156

Answer Link

Otras preguntas

How do I solve this problem

Twenty, which is 4 more than half, of the students in Bryan’s homeroom have tickets to attend the school’s musical. Choose Yes or No to tell whether each of the

Is the following statement true or false? The term "separation of powers" refers to the idea of giving different governmental bodies different powers in order

A ball is thrown horizontally off a cliff 18.2 m/s and hits the ground 30.9 m from the base of the cliff. How high is the clift?

if prizes for a carnival are priced at 5 for 80 cent how much would 250 prizes cost

How can I solve this?

What is the discriminant of the polynomial below? 2х^2 + 5x - 8 A.31 B.-59 C.-39 D.89

Respond to the questions about the first recipe: Cinnamon Rolls makes 12 rolls 1/4-ounce package active dry yeast 1 cup warm water 3 tablespoons molasses 1/3 cu

What is the CORRECT way to write the following sentence?

3. How did Bohr's atomic model improve on Rutherford's atomic model? a) He discovered electrons b) He discovered the nucleus c) He describes specific locations