1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
agasfer [191]
3 years ago
7

PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!

Mathematics
1 answer:
disa [49]3 years ago
7 0

Answer:  \bold{(B)\ a_n=a_{n-1}+4.3\ \text{where}\ a_1=-22.7}

<u>Step-by-step explanation:</u>

\text{Given the sequence -22.7, -18.4, -14.1, -9.8, -5.5, the difference (d) is +4.3}\\\text{The general form of the recursive rule for an arithmetic sequence is:}\\a_n=a_{n-1}+d\\\text{With the information provided, the recursive rule is:}\ a_n=a_{n-1}+4.3.\\\text{The first term of the sequence}\ (a_1)\ \text{is 22.7}

You might be interested in
2 (MC) Explain how the Quotient of Powers was used to simplify this expression. (2 points) 25 = 22 By finding the quotient of th
Elenna [48]

Answer:

Explain how the Quotient of Powers was used to simplify this expression. (2 points) 25 = 22 By finding the quotient of the bases to be 1 4 and cancelling common factors F O

Step-by-step explanation:

By finding the quotient of the bases to be 1 4 and simplifying the expression O By simplifying 8 to 23 to make both powers base two, and subtracting the exponents O By simplifying 8 to 23 to make both powers base two, and adding the exponents 3.(MC)​

4 0
2 years ago
Write an informal proof to show triangles ABC and DEF are similar.
jek_recluse [69]

Answer:

a

Step-by-step explanation:

3 0
3 years ago
Simplify (34)−1.
elena55 [62]

The simplified form of the expression; (3/4)-¹ as given in the task content is; 4/3.

<h3>What is the simplified form of the expression as given in the task content?</h3>

It follows from the task content that the expression in discuss can be simplified as follows by the laws of indices;

(3/4)-¹

Hence, due to negative exponent, the result is;

= 1 ÷ (3/4)¹

= 1 × (4/3)

= 4/3.

Read more on indices;

brainly.com/question/170984

#SPJ1

6 0
1 year ago
2<br> 4-(28 divided 7)+111
nikitadnepr [17]
4-(\frac{28}{7})+111
=4-(4)+111
=111 since 4 and -4 cancel each other out
8 0
3 years ago
darren jogs 425 meters and runs 650 meters in one workout.he performs this workout three times .what is the total distance cover
Igoryamba
425+650=1075  1075x3=3225
4 0
3 years ago
Read 2 more answers
Other questions:
  • There is a spinner with 15 equal areas, numbered 1 through 15. If the spinner is spun one time, what is the probability that the
    12·1 answer
  • Solve 5 + 44 = 2 + r
    7·2 answers
  • Expand the following : 2( x-1)
    8·2 answers
  • Write the standard equation of each circle, please
    6·1 answer
  • Your Student Government Association decided to do a fundraiser to raise
    11·1 answer
  • 11(k-1) 7(k-y) help fast ASAP IM STUCK PLESEE ALSO NEED TO SHOW WORK
    12·1 answer
  • Please help ASAP ASAP
    7·2 answers
  • Asappppppppp?????????????​
    7·1 answer
  • Solve for x
    11·1 answer
  • Pleas I really need help with this all I need is the answer
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!