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
alekssr [168]
3 years ago
10

An economic model predicts that the supply, s, and the demand, d, for a new product can be estimated using the

Mathematics
1 answer:
lina2011 [118]3 years ago
7 0
80 is the correct answer
You might be interested in
Help me with this geometey question !! thanks!​
Reptile [31]

Answer:

A=542

Step-by-step explanation:

none, sorry

6 0
3 years ago
Read 2 more answers
Jose sold 102 raffle tickets for his basketball team. If he was given 125 tickets to sell, about what percentage of his tickets
Setler [38]
He sold about <span>80%  of his tickets</span>
4 0
3 years ago
Please help me with this question. Thank you so much everyone.
LiRa [457]

Answer:

1159

Step-by-step explanation:

She wants to read 1000 pages per week for five weeks.

So in total she wants to read 1000 * 5 = 5000 pages.

The first three weeks she read 894 pages per week.

So during the first three weeks she read a total of 894 * 3 = 2682 pages.

We want to find how many pages she must read per week for the last two weeks to reach her goal.

Goal: 5000 pages

Pages read so far: 2682

Weeks remaining: 2

To find how many pages she must read for the last two weeks we simply subtract the number of pages she read during the first 3 weeks (2682 ) by her goal ( 5000 )

5000 - 2682 = 2318

So she must read 2318 pages during the last 2 weeks.

If we want to find the amount of pages she must read per week during the last 2 weeks to reach her goal, we simply divide the amount of pages she must read during the last few weeks to reach her goal ( 2318 ) by the number of remaining weeks ( 2 )

2318 / 2 = 1159

So for the last two weeks she must average 1159 pages per week.

8 0
3 years ago
Read 2 more answers
A family purchased tickets for a concert. They paid a total of $90 for 7 adult tickets and 12 child tickets. The price of a chil
andre [41]
A is aldult tickets
b is child tickets

b = 2/3 a

7a + 12b = 90
7a + 12 x 2/3 a = 90
7a + 8a = 90
15a = 90
a = 6; b = 4
4 0
3 years ago
Is this multiplication? Can you also help me with the answer!?
vredina [299]

Answer:

84,375 m^2

Step-by-step explanation:

We need to find the surface area of the pyramid. The pyramid can be divided into 4 triangles and one square (the bottom).

Area of a triangle is 1/2*b*h where b is the base of the triangle and h is the height.

Area of a square is length times width.

Total area = 4\times(\frac{1}{2}\times 225 \times 75)+225\times225 = 84375 m^2

3 0
3 years ago
Other questions:
  • The measures of the angles of a triangle are 37 degrees, 53 degrees, and 90 degrees.
    12·1 answer
  • David washed all 24 windows inches house. He washed 6 windows each morning and 2 windows each afternoon. How many days did it ta
    6·1 answer
  • What is the total cost of a 150.00 necklace if the sales tax is 6.5%
    12·2 answers
  • a uniform path of width 2m surrounding a pool 20m×16m is to be paved with marbels of side 10cm ×8cm each. if marble cost Rs 5 fi
    9·1 answer
  • One number is one less than five times another. if their sum is decreased by three, the result is eight. find the numbers.
    13·1 answer
  • Please please please help me on this i'll give 14 points to whoever answers
    12·1 answer
  • What is the median of the follow 6 scores ? 64 , 72, 85 , 80 , 72 , 89
    11·2 answers
  • Hey! i’ll give brainliest please help
    7·2 answers
  • Solve for x to the nearest tenth.<br> х<br> 3<br> 7<br> 3<br> 20 POINTS
    6·1 answer
  • Let ABC be a right triangle (∠C=90°). Let CH be the altitude of the triangle ABC.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!