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
KIM [24]
3 years ago
6

In a list of numbers, the pattern increases by 0.001 as you move to the right. If the third number in the list is 0.064, what is

the first number in the list? Explain how you know.
Mathematics
1 answer:
Ronch [10]3 years ago
7 0
<span>Find the first number in the lists prior moving to the right, in where every moves add 0.001 and the number in the list is now 0.064
0.064 = x_1 + (3-1) 0.001
=> 0.064 = x_1 + (3-1)0.001
=> Subtract first the number inside the parenthesis, and then multiply
=> 0.064 = x _1 + (2)0.001
=> 0.064 = x_1 + 0.002
=> 0.064 – 0.002 = x_1
=> 0.062
Thus, the first number in the list is 0.062 before it started to move to the right
</span><span>

</span>



You might be interested in
50b 50=11b 95 what is b?
ohaa [14]
<span>50b 50=11b 95 collect the like terms 
50b-11b=95-50
39b=45 divide both sides by 39
b=1.2</span>
7 0
2 years ago
What is the nth term rule of the linear sequence below?<br> -4,-1,2,5,8,...
storchak [24]

Answer:

The nth term of the given sequence  tₙ = 3 n - 7

Step-by-step explanation:

Given sequence   - 4 , -1 , 2 , 5, 8 , .....

First term a = -4

The difference of two terms of a given sequence

d = -1 - (-4) = -1 +4 = 3

d = 2 - (-1) = 2 +1 = 3

d = 5 -2 = 3

d = 8 - 5 =3

The difference of two terms of a given sequence is equal

∴ The given sequence is in Arithmetic progression(AP)

     The nth term of given sequence

   t _{n} = a + ( n-1 ) d

  = -4 + (n -1 ) 3 \\= - 4 + 3n - 3 \\= 3 n - 7

<u><em>Final answer:</em></u>-

The nth term of the given sequence  tₙ = 3 n - 7

         

6 0
2 years ago
A pyramid with an equilateral-triangle base has a volume of 483√3 cm 3 and a height of 16 cm. What is the length of each side of
KengaRu [80]
V= 1/3 Area of base times Height 
so, 483 (3)^1/2 =1/3 A (16 cm)
1/3(1/2b^2)16cm = 483(3)^1/2
solve for b to get the sides and it is = 17.7 or 18 approximate.
8 0
3 years ago
Question
Norma-Jean [14]

Answer:

4.7 lbs or 4 lbs 7 oz

Step-by-step explanation:

Add together:

1.6 lbs vegetables

2.3 lbs meat

.8 lbs condiments

*we can say this because an ounce is a fraction of a pound.

1.6+2.3+.8 = 4.7 lbs total

8 0
1 year ago
What does " mean after a number? e.g. 20'' long, 8" wide
g100num [7]

Answer:

" means inches

Step-by-step explanation:

if something says 20" long for example, it means it is 20 inches long.

YES, you are CORRECT.

4 0
2 years ago
Read 2 more answers
Other questions:
  • Ryan bought a digital camera with a list price of $150 from an online store offering a 5% discount. He needs to pay $5.50 for sh
    13·1 answer
  • Pls help me I don’t know what to do
    7·1 answer
  • How many solutions does the equation 9x + 27 = 27 have?
    8·1 answer
  • Expand and simplify 4 ( y + 6 ) − 2 ( y − 2 )
    14·2 answers
  • Which number line best shows the position of square root of 7? Number line with numbers negative 4, negative 3, negative 2, nega
    15·2 answers
  • What is the slope of the line through
    15·1 answer
  • Find COS Instructions: Find the value of the trigonometric ratio. Make sure to simplify the If needed
    5·1 answer
  • Find the value of each variable. PLEASE HELP ME
    8·1 answer
  • A gym is selling monthly memberships for $40 each and reusable water bottles for $5 each. The gym needs to make $1000 by the end
    14·1 answer
  • CAN SOMEBODY JUST ANSWER THE CORRECT ONE COME ON
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!