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
mojhsa [17]
3 years ago
10

A textbook store sold a combined total of 477 sociology and math textbooks in a week. The number of sociology textbois sold was

41 more than the number of
math textbooks sold. How many textbooks of each type were sold?
Mathematics
1 answer:
denpristay [2]3 years ago
6 0

Answer:

The correct answer is 218 math textbooks and 259 sociology textbooks.

Step-by-step explanation:

To solve this problem, we can make a system of equations. Let the number of sociology textbooks sold be represented by the variable "s" and the number of math textbooks sold be represented by the variable "m". Using these variables, we can make two equations:

s + m = 477

m + 41 = s

There are many ways to solve this system of equations. One approach we can take is substituting the value for s given by the second equation into the first equation. This is modeled below.

s + m = 477

(m + 41) + m = 477

Combining like terms on the left side of the equation yields:

2m + 41 = 477

Subtracting 41 from both sides of the equation gives us:

2m = 436

Finally, dividing both sides of the equation by 2 gives us:

m = 218

To solve for the number of sociology textbooks, we can substitute into either of our original equations.

m + 41 = s

(218) + 41 = s

s = 259

Therefore, your answer is m = 218 and s = 259, or 218 math textbooks and 259 sociology textbooks were sold.

Hope this helps!

You might be interested in
PLEASE ANSWER THIS IM BEGGING YALL
Doss [256]

Answer:

33.16ft

Step-by-step explanation:

Sin 56° = x / 40ft

0.829 = x / 40ft

x = 40ft * 0.829

x = 33.16ft

4 0
3 years ago
A cube shaped box has a volume of 27 cubic inches bethany says each side of the cube measures 9 inches because 9 x 3 = 27. Is be
borishaifa [10]

Answer:

  No

Step-by-step explanation:

The volume of the box is the product of its three dimensions, length, width, and height. The product of a number of "inches" and a "pure number" (3 has no units given) will not be "cubic inches."

_____

As it happens, the cube-shaped box with a volume of 27 cubic inches will have a height of 3 <em>inches</em> and a side area of 9 <em>square inches</em>. The edge length of the cube is 3 inches, not 9.

8 0
3 years ago
Please Help! Which equation of a line of best-fit reflects a negative correlation?
Lisa [10]
Its the last one i think
7 0
3 years ago
Read 2 more answers
Midpoint of the line with endpoints of (-1,2) and (7,3)
cricket20 [7]
To find the mid point you must

x = (x1 + x2) / 2
y = (y1 + y2) / 2

(3,2.5)
7 0
3 years ago
The circumference of a circular table top is 283.48 inches. Find the area of this table top. Use 3.14 for piπ
velikii [3]

\pi \times r {}^{2}  \\ 3.14 \times  {283.48}^{2}  =

252,333.258656 inches 2

I think something is wrong here

6 0
3 years ago
Other questions:
  • 1. A recipe calls for cups of flour, cup of white sugar, and cup of brown sugar. The recipe makes 6 servings.
    15·1 answer
  • A sphere is just enclosed inside a right circular cylinder. If the volume of the sphere is 140 cm3, find the volume of the gap b
    7·1 answer
  • What is the equation of a line that passes through (0,-2) and has a slope of 0
    14·2 answers
  • Is (3,13) a solution of y = 2x - y
    9·1 answer
  • A survey about phone service has a margin of error of 5%. Out of 150 people surveyed, 103 said that they were pleased with their
    7·1 answer
  • Explain why you can rewrite a division problem by moving the decimal points in the divisor and dividend the same number of decim
    9·1 answer
  • The sum of two binomials <br> Is
    14·2 answers
  • For a normal distribution with mean equal to 31.5 and standard deviation equal to 11, what is the area under the curve that is b
    14·1 answer
  • Graph the equation y = x^2 – 6x + 8 on the accompanying set of
    11·1 answer
  • BRAINLIEST TO BEST ANSWER :D
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!