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
lord [1]
2 years ago
10

Karen is writing a word problem that can be represented by the equation 3x + 2 = 20. A box weighs 3 pounds and several 2 pound b

ooks are put in the box. The total weight of the box and books is 20 pounds. How many books are in the box? Does her word problem fit the equation? Justify your response.
Please answer ASAP!
I will mark you as the brainliest!
Please give me a reasonable answer!
No plagiarism pleaseee!
Mathematics
1 answer:
inna [77]2 years ago
3 0
No because the box has a fixed weight as the several books weighing said pounds would most likely to be use as the x in this equation.
You might be interested in
The Reunion Tower in Dallas, Texas, is topped by a spherical dome that has a surface area of approximately 13,924 \pi square fee
Salsk061 [2.6K]

The volume of the spherical dome will be 12.9π cubic feet when the surface area of the dome is 13.924π.

<h3>What is the volume of the sphere?</h3>

The volume of the cone is the amount of quantity, which is obtained in the 3-dimensional space. The dome is the shape of a semi-sphere the volume of the dome will be half of the volume of the sphere.

Given that the Reunion Tower in Dallas, Texas, is topped by a spherical dome that has a surface area of approximately 13,924π square feet.

The volume of the dome will be calculated as below:-

SA = 13.924π

2πr² = 13.92π

r = √6.96

r = 2.63 feet

Volume = 2 / 3 πr³

Volume = ( 2 / 3 ) π ( 2.63)³

Volume = 12.24π cubic feet

Therefore, the volume of the spherical dome will be 12.9π cubic feet.

To know more about volume follow

brainly.com/question/24247548

#SPJ1

7 0
1 year ago
What is the exponent?
pishuonlain [190]
A exponent is the smaller number you will see sometimes on the top of a number or to the right of it but smaller than normal font
8 0
3 years ago
Read 2 more answers
Please help, I only have 1 attempt left to get it right, there is also no need to show your work if you don't want to.
castortr0y [4]

Answer:

1/2 lb

Step-by-step explanation:

(1)1.75 + 3(3.75) - 4 = 23.5/4

23.5x/4 = 2.95

23.5x = 11.8

x = 0.5

3 0
2 years ago
Read 2 more answers
Side AB of parallelogram ABCD has endpoints at (-1,6) and (6,9). What is the slope of the opposite side, CD?
Butoxors [25]

Answer:

3/7

Step-by-step explanation:

Opposite sides on a parallelogram are parallel, and parallel lines have the same slope, so once we find the slope of AB, we'll know the slope of CD. Point A is (-1,6) and point B is (6,9), so the slope of AB (and by extension, CD) is

\dfrac{9-6}{6-(-1)}=\dfrac{3}{7}

8 0
2 years ago
Henry buys an item for $4.23. He gives the cashier a $20 bill. How much money should Henry get back?
N76 [4]

Answer:

Henry will get $15.77 back.

Step-by-step explanation:

20 - 4.23 = 15.77

7 0
2 years ago
Other questions:
  • 3. Who set up their equation correctly for the following question?
    9·1 answer
  • 1- A is a ratio that compares a number to 100. 2. A is an equation that shows that two ratios are equivalent. 3. In a one ratio
    10·1 answer
  • Henry and his children went into a grocery store and where they sell peaches for $2
    7·1 answer
  • 16) solve rational and radical equations
    13·1 answer
  • A group of children, adults, and senior citizens attended three different art exhibits that have different ticket prices for eac
    15·1 answer
  • What is the answer to a situation that could be modeled with the ratio 4 to 1
    11·1 answer
  • A 6 by 10 inch rectangle is dilated by 3. what is the area of the dilated rectangle
    5·1 answer
  • The silence of a triangle are 9 12 and 15 is this a right triangle
    10·1 answer
  • |a-5|, if a&gt;5<br><br> Please help me
    11·2 answers
  • A submarine starts at the surface of the Pacific Ocean and descends 60 feet
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!