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
natta225 [31]
2 years ago
12

a history book weights 24 oz more than a math book. the marh book is 75% the weight of the history book. how much does each book

weight
Mathematics
1 answer:
lara31 [8.8K]2 years ago
4 0

The weight of the math and the history book are 72 and 96 ounces respectively.

<h3>How to find the weight of a book?</h3>

A history book weights 24 oz more than a math book.

Therefore,

let

x = weight of math book

weight of history book = 24 + x

The math book is 75% the weight of the history book.

Therefore,

math book weight = 75 / 100 (24 + x)

x = 75 / 100 (24 + x)

x = 1800 + 75x / 100

100x =  1800 + 75x

100x - 75x =  1800

25x = 1800

x = 1800 / 25

x = 72

Therefore,

weight of math book = 72 ounces

weight of history book = 72 + 24 = 96 ounces.

learn more on weight here: brainly.com/question/13476281

#SPJ1

You might be interested in
What is the answer for(y⁴)³
Natasha2012 [34]
The answer to the problem is y^12
8 0
3 years ago
Read 2 more answers
A costume designer needs to make 12 costumes for the school play. Each costume requires 223 yards of fabric. How many yards of f
lawyer [7]

Answer:

2676 yards

Step-by-step explanation:

12*223 is 2676

if each costume requires 223 yards then all you do is multiply the numbers

3 0
3 years ago
Find three solutions to the equation 2x+3y=12
aleksley [76]

Answer:

if x = 3, then y = 2

if x = 0, then y = 4

if x = 6, then y = 0

3 0
2 years ago
What is (1, -2) and (2, 2) as a linear equation
frutty [35]

Answer:

y=4

Step-by-step explanation:

y=2+2/2-1

y=4

8 0
2 years ago
Nine negative third power in standard form
Andre45 [30]

Answer:

9^-3=    .0013717421

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Plllllllsssssss answer quick
    13·1 answer
  • Simplify the sum (complex fraction)
    8·2 answers
  • 778,300,000 in scientific notation​
    13·2 answers
  • I have $350 to spend on a purse. Sales tax is 6%. If there is a purse I want that is $450, can I buy it if I have a coupon for 2
    9·1 answer
  • PLZZZ HELP ME 50 POINTS PLZZ
    15·2 answers
  • Help me please 36 = 3z
    9·1 answer
  • please help me with this one and more thru the comments I don't have that many points please do it I'm begging u
    14·1 answer
  • Help!!!!!!!!!!!!!!!!!!!
    5·1 answer
  • Simplify<br> -5(2x+4)-3(x-6)
    5·2 answers
  • The weight of Jacob’s backpack is made up of the weight of the contents of the backpack as well as the weight of the backpack
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!