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
ludmilkaskok [199]
2 years ago
12

Tali is trying to find the thickness of a page of his telephone bookTo do this, he takes a measurement and finds out that 550 pa

ges measure 1.25 inches. What is the thickness of one page of the phone book ?
Mathematics
1 answer:
alina1380 [7]2 years ago
5 0

Answer:245

Step-by-step explanation:

hope this helps

You might be interested in
(-6.9), (7, -9) find the slope
trasher [3.6K]

Answer:

if you are using point slope formula it will be y = − 6.9 x + 39.3

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
I need y’all to help me asap!!!!!!
timofeeve [1]

Answer:

-1

Step-by-step explanation:

f(0) = -5^0 = -1

8 0
3 years ago
Solve the equation b+(-2)=0
leva [86]

Answer: b=2

Step-by-step explanation:

-2+2=0

So, b would be 2 because -2 plus 2 equals zero

4 0
3 years ago
Read 2 more answers
A canadian goose and a Great blue heron took off in opposite directions. The goose flew at 20 mph, and the heron flew at 10 mph.
iris [78.8K]

The Canadian goose flew for 4 hours and the Great blue heron flew for 10 hours

<h3>What is an equation?</h3>

An equation is an expression that shows the relationship between two or more variables and numbers.

Let a represent the time flown by the goose and b represent the time flown by the heron. Hence:

a + b = 14    (1)

Also:

20a + 10b = 180   (2)

From equation 1 and 2:

a = 4, b = 10

The Canadian goose flew for 4 hours and the Great blue heron flew for 10 hours

Find out more on equation at: brainly.com/question/2972832

#SPJ1

4 0
1 year ago
HELP ME PLEASEE
Nina [5.8K]

Answers:

x = -8/5 or x = 8/5

Sum of the first ten terms where all terms are positive = 4092

========================================================

Explanation:

r = common ratio

  • first term = 4
  • second term = (first term)*(common ratio) = 4r
  • third term = (second term)*(common ratio) = (4r)*r = 4r^2

The first three terms are: 4, 4r, 4r^2

We're given that the sequence is: 4, 5x, 16

Therefore, we have these two equations

  • 5x = 4r
  • 4r^2 = 16

Solve the second equation for r and you should find that r = -2 or r = 2 are the only possible solutions. If r = -2, then 5x = 4r solves to x = -8/5. If r = 2, then 5x = 4r solves to x = 8/5.

-----------------

To find the sum of the first n terms, we use this geometric series formula

Sn = a*(1 - r^n)/(1 - r)

We have

  • a = 4 = first term
  • r = 2, since we want all the terms to be positive
  • n = 10 = number of terms to sum up

So,

Sn = a*(1 - r^n)/(1 - r)

S10 = 4*(1 - 2^10)/(1 - 2)

S10 = 4*(1 - 1024)/(-1)

S10 = 4*(-1023)/(-1)

S10 = 4092

8 0
2 years ago
Other questions:
  • Please explain how you got the answer!
    14·1 answer
  • An apartment that rented for $750 per month in 2005 was rented for $825 in 2006. What was the percent increase in rent?
    9·1 answer
  • If x + y = 7 and xy = 4, then find the value of x^2 + y^2.
    13·2 answers
  • The dot plots below show rainfall totals in the Highlands and Lowlands areas of a certain region.
    15·2 answers
  • How do i do this :(
    10·1 answer
  • IMPORTANT!! in a unit circle, what is the relationship between arc length and central angle?
    13·1 answer
  • Here is a base-ten diagram that represents 1.13.
    12·1 answer
  • 80 gallons turned into kilograms
    8·1 answer
  • How many more unit tiles must be added to the function f(x)=x2−6x+1 in order to complete the square?
    15·1 answer
  • PLEASE HELP I WILL MARK YOU BRAINLIEST IF CORRECT
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!