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
kaheart [24]
4 years ago
14

Can anyone help me? Worth 10 points!!!

Mathematics
2 answers:
Andrews [41]4 years ago
7 0

Answer:

33

Step-by-step explanation:

  1. Fabric for 1 pillow case: 1.5 ÷ 3 = 0.5
  2. Amount of pillow cases made with 16.5 yards of fabric: 16.5 ÷ 0.5 = 33

I hope this helps!

harina [27]4 years ago
4 0

Answer:

33 pillowcases

Step-by-step explanation:

16.5 yard of fabric/ 1.5 yards of fabric = 11 yards of fabric

Multiply 11 (yards of fabric) by 3 (# of pillowcases) to get the number of pillowcases you can make with 16.5 yards of fabric.

<u>11 * 3 = 3 pillowcases</u>

You might be interested in
The Scenario: Your cousin Caleb has a dog-walking business, and you'd like to start one in your own neighborhood. Caleb has had
lubasha [3.4K]

Answer:

Where the information

Step-by-step explanation:

3 0
3 years ago
A piece of wire 13 meters long is attached to the top of a flag pole. The other end
Greeley [361]

Answer:

C. 18 meters

Step-by-step explanation:

             

5 0
3 years ago
Read 2 more answers
What is the answer to −9x−2 when x=−4.
Agata [3.3K]

Answer:

-72

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
A system for tracking ships indicated that a ship lies on a hyperbolic path described by 5x2 - y2 = 20. the process is repeated
zysi [14]
Answer:
The ship is located at (3,5)

Explanation:
In the first test, the equation of the position was:
5x² - y² = 20 ...........> equation I
In the second test, the equation of the position was:
y² - 2x² = 7 ..............> equation II
This equation can be rewritten as:
y² = 2x² + 7 ............> equation III

Since the ship did not move in the duration between the two tests, therefore, the position of the ship is the same in the two tests which means that:
equation I = equation II

To get the position of the ship, we will simply need to solve equation I and equation II simultaneously and get their solution.

Substitute with equation III in equation I to solve for x as follows:
5x²-y² = 20
5x² - (2x²+7) = 20
5x² - 2y² - 7 = 20
3x² = 27
x² = 9
x = <span>± </span>√9

We are given that the ship lies in the first quadrant. This means that both its x and y coordinates are positive. This means that:
x = √9 = 3

Substitute with x in equation III to get y as follows:
y² = 2x² + 7
y² = 2(3)² + 7
y = 18 + 7
y = 25
y = +√25
y = 5

Based on the above, the position of the ship is (3,5).

Hope this helps :)
8 0
3 years ago
A company sells its product for $59 per unit. Write an expression for the amount of money received (revenue R) from the sale of
zaharov [31]

Answer:

R = 59x

Step-by-step explanation:

We are given the following in the question:

Cost per unit = $59

Let x units of product be sold.

We have to write an expression the amount of money received (revenue R) from the sale of x units of the product.

Revenue:

  • It is the total income  and is obtained by multiplying the quantity of goods sold by the unit price of the goods.

Revenue =

\text{Unit Cost}\times \text{Units sold}\\R = 59x

is the required expression of revenue.

6 0
4 years ago
Other questions:
  • Eight identical slips of paper, each containing one number from one to eight, inclusive, are mixed up inside a bag. Subset A of
    13·2 answers
  • John needs to make a scale drawing of his school building for art class. If the building is 256.25 meters long, and John scales
    10·1 answer
  • What is 1653 round to the nearest hundred
    7·2 answers
  • 5.6 percent as a decimsl show work
    9·1 answer
  • The funcilon f(x) = -(x + 5)(x +
    7·1 answer
  • Help me Plzz I need help with this !!
    10·2 answers
  • An object is traveling at a steady speed of 10 and one tenth km​/h. How long will it take the object to travel 4 and nine tenths
    8·1 answer
  • A couple plans on having three children. Suppose that the probability of any given child being female is​ 0.5, and also suppose
    10·1 answer
  • What is the scale factor from Figure A to Figure B?
    7·1 answer
  • Hey i have a question i need help with this it says...
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!