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
leonid [27]
2 years ago
6

A company makes concrete paving stones in different sizes. Each stone has a volume of 360 cubic inches and a height of 4 inches.

Mathematics
2 answers:
Anton [14]2 years ago
7 0
5 different sized paving stones
grin007 [14]2 years ago
3 0

Answer:

6 different paving stones could be made.

Each paving stone would cost $16.90.

Step-by-step explanation:

Divide the volume by the height to find the area of the base.

360 cu in. / 4 in. = 90 sq in.

The area of the base is 90 sq in.

Now we need to find all the pairs of positive integers whose product is 90 to find the number of different possible combinations of length and width of the base.

90 =

= 90 * 1

= 45 * 2

= 30 * 3

= 18 * 5

= 15 * 6

= 10 * 9

Answer: 6 different paving stones could be made.

Cost:

$2.50 + $0.16 * 360 cu in. / 4 cu in. = $16.90

Answer: Each paving stone would cost $16.90

You might be interested in
3. You have a square plot of land that has an area of 144 square feet. You
ElenaW [278]

Answer:

113.04square feet

Step-by-step explanation:

square root of 144 is 12

use it as the dimensions of the plot.

the flower gardens largest possible diameter is 12

so divide 12 by a half

6=radius

3.14 times 6squared

you get 113.04

3 0
3 years ago
Becky put some stamps into our stamp collection book she put 14 stamps on each page and she completely filled 16 pages how many
joja [24]

Answer:

Becky put 224 stamps on the stamp collection book

Step-by-step explanation:

We know that Becky put 14 stamps on each page and she did it on 16 pages.

To find out how many stamps were in the entire stamp collection book, we have to multiply the number of stamps on each page by the number of pages

14 * 16 = 224

Becky put 224 stamps on the stamp collection book

6 0
3 years ago
What is the equation of this circle in standard form M(2,4) N(9,4) these are coordinates across the diameter of the circle?
igomit [66]
The standard form is

(x-xo)² + (y-yo)² = r²

Where xo,yo is the center of the circumference
and r is the radius.

We find the distance between the points to determine the <span>diameter

d=sqrt ((9-2)</span>² + (4-4)²<span>) = sqrt (49) = 7

The radius of the circumference is d/2 = 7/2 = 3.5

And we can see that those points are at the same coordinate y = 4 

The center is given then by , x = (9+2)/2 = 5.5
                                              y = (4+4)/2 = 4

The equation results

(x-5.5)</span>² + (y-4)² = (3.5)²<span>

</span>
3 0
3 years ago
5. A pair of jeans costing
Levart [38]
So $39.50 is the price when you are paying full price, which can be represented by 100%. If you’re paying 25% less, than you are only paying 75% of the original price. Simply multiply $39.50 by 75%(expresses as 0.75) to determine the sale price. 39.50(.75)=29.62 The closest value to that is $29.50, so D is the answer.
6 0
3 years ago
HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Juli2301 [7.4K]

Answer:

4/8

Step-by-step explanation:

8 is how many cookies in total and 4 is how many that needs to be distributed.

7 0
2 years ago
Other questions:
  • A cruise ship is traveling at a speed of 20 knots. A knot is approximately equaled to 1.151 miles per hour. What is the approxim
    11·1 answer
  • A college is creating a new rectangular parking lot. the length is 0.17 mile longer than the width and the area of the parking l
    9·2 answers
  • Help and show work plz
    11·2 answers
  • What is 2.40 times 2.08
    14·2 answers
  • Tractice writing as a qua
    9·1 answer
  • Is 95 a composite number
    11·2 answers
  • Accounts Payable 420 Accounts Receivable 3,200 Capital Stock 240 Cash 100 Cost of Goods Sold 600 Inventory 380 Long-term Debt 4,
    9·1 answer
  • Is the expression 3 (xx+1 1/2)- 3 equivalent to 3x+ 1 1/2?
    14·2 answers
  • What is an equation of the line that passes through the points (-3,-1) and (6, 2)?
    6·2 answers
  • 14. The measure of Fis 110. The measure of 2E is 100°<br> What is the measure of D?<br> 150°
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!