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
kotykmax [81]
3 years ago
7

Katie has read 32% of a book. If she has read 80 pages, how many more pages does Katie have left to read? Please explain

Mathematics
1 answer:
yawa3891 [41]3 years ago
8 0
Keep note of these things before we start:
-Of is a keyword that tells us multiplication is being done
-x = total number of pages
-32% = 32/100 = .32

Okay, here we go:
32% of total number of pages = 80
.32 of x = 80
.32*x = 80
.32x = 80
.32x/.32 = 80/.32
x = 250

There are 250 pages in total in Katie's book.
To find out how many pages she has to read (y), subtract the pages read from the total:
TOTAL - PAGES READ = PAGES LEFT TO READ
250 - 80 = y
170 = y

Katie has 170 pages left to read
Hope this helps!
You might be interested in
Which triangle has hypotenuse Side B F?
jeka94

Answer:

OPTION D

Step-by-step explanation:

AS HYPOTENUES IS THERE WHEN A TRIANGLE IS RIGHT ANGLED,BUT EXCEPT BFG NO TRIANGLE IS RIGHT ANGLED..

5 0
3 years ago
Whats the answer to this question
Liono4ka [1.6K]

Answer:

I believe it would be B.

Step-by-step explanation:

Range: area of variation with real numbers

Also, seeing the quadrant it is in means there are negative numbers. This takes out the possibility of option A.

4 0
3 years ago
Answer correclty
kolezko [41]

Answer:

2. B) The events have a strong positive linear correlation.

1. C) Find the slope using the slope formula:

\frac{y_2 - y_1}{x_2 - x_1}

Step-by-step explanation:

2. The correlation coefficient is 0,02, which is positive, so this would be the obvious choice.

1. You CANNOT write a linear equation without FIRST finding the rate of change [slope]. You will ALWAYS need the rate of change in order to write any linear equation.

I am joyous to assist you anytime.

5 0
3 years ago
Read 2 more answers
A person in a certain family eats 684.6 lb of fruit and vegetables in a year. What is the average consumption in one day ( use 1
sasho [114]
Every day that person consumes <span>1.87561643836 pounds of fruit and vegetables in a day.</span>
6 0
3 years ago
The total cost for 8 bracelets, including shipping was $54. The shipping charge was $6. Define your variable and write an equati
Alenkasestr [34]
8x+6=54
    -6   -6
    8x=48   
8x /8=48/8
      x=6 the bracelets were $6 a piece

5 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone help me find the area..?
    7·2 answers
  • Which of these numbers has the highest value? -22, 0.0099, 0, -1, (-1)
    10·1 answer
  • What is the range of the function y=-x^2 + 1
    6·2 answers
  • What is the measure of
    12·1 answer
  • Is 2/15 closer to 0, 1/2, or 1
    15·1 answer
  • PLEASE HELP ILL MARIK YOU BRAINLIST <br> y=2(x+9) y=4(9-x)
    8·2 answers
  • Will mark brainliest if right. Thank you.
    13·1 answer
  • 200% of __ is 26 <br><br> 20% of __ is 15 <br><br> I'm confused on these
    12·2 answers
  • Help me plzzz help me​
    10·1 answer
  • Explain why the "+ C" is not needed in the antiderivative when evaluating a definite integral.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!