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
Volgvan
2 years ago
10

Use two unit multipliers to convert 1250 square inches to square feet

Mathematics
2 answers:
ollegr [7]2 years ago
8 0
Maybe you could do 12x1250? I'm not sure


abruzzese [7]2 years ago
5 0
Divde it by 12^2 or 144
1250/144=8.605555555555ft^2
You might be interested in
A small pizza has an 8-in. Diameter a large pizza has a 15-in. Diameter. The pizzeria charges the same price per square inch for
vlabodo [156]

The cost of large pizza is $24.62, a small pizza has an 8-in. diameter a large pizza has a 15-in. diameter the pizzeria charges the same price per square inch for both pizzas and the small pizza cost $7.

Step-by-step explanation:

The given is,

                A small pizza has an 8-inches in diameter

                A large pizza has a 15-inches in Diameter

                The small pizza cost $7

Step:1

                Area of smaller pizza,

                                        Area, A_{S} = \pi  r^{2}...................................(1)

                 Where, r - Radius of small pizza

                 From given, r=\frac{d}{2}

                                         = \frac{8}{2}

                                       r = 4 inches

                  Equation (1),

                                    A_{S} = \pi  4^{2}

                                          =(3.14)(16)                             ( ∵ \pi=3.14 )

                                          = 50.24 Square inches

Step:2

              Area of smaller pizza,

                                        Area, A_{L} = \pi  r^{2}...................................(1)

                 Where, r - Radius of small pizza

                 From given, r=\frac{d}{2}

                                         = \frac{15}{2}

                                       r = 7.5 inches

                  Equation (1),

                                    A_{S} = \pi  7.5^{2}

                                          =(3.14)(56.25)                             ( ∵ \pi=3.14 )

                                          = 176.625 Square inches

Step:3

            Cost of pizza per square meter,

                                                = \frac{Cost of small pizza}{Area of small pizza}

                                                =\frac{7}{50.24}

                                                = $ 0.1393 per square meter

                Cost of Larger pizza = Area of Larger pizza × Cost per square meter

                                                = (176.625)(0.139331)

                                                = $24.62

Result:

          The cost of large pizza is $24.62, a small pizza has an 8-in. diameter a large pizza has a 15-in. diameter the pizzeria charges the same price per square inch for both pizzas and the small pizza cost $7.

         

                                             

6 0
3 years ago
What is the best approximation of the solution to the system to the nearest integer values? ( 1 , -6 ) ( 2 , 7) ( -6 , 1 ) ( 0 ,
hammer [34]

Answer:

(0,7)

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
How to solve (x+7)(x-9)>0
Morgarella [4.7K]

Answer:

x < -7, x > 9.

Step-by-step explanation:

Solve for x.

x = -7, 9

From the values of x above, we have these 3 intervals to test.

x <  - 7

- 7

x > 9

Pick a test point for each interval.

For the interval x < −7:

Let's pick x=−8. Then, (-8 + 7) (-8 - 9) > 0.

After simplifying, we get 17>0, which is true

Keep this interval.

Let's pick x=0. Then, (0+7)(0-9) > 0.

After simplifying, we get −63 > 0, which is false.

Drop this interval.

For the interval x > 9:

Let's pick x=10. Then, (10+7)(10-9)>0.

After simplifying, we get 17 > 0, which is true

Keep this interval.

Therefor, the answer is x < -7, x > 9.

8 0
2 years ago
A freight train is traveling at an average rate of 45 miles per hour. Which equation represents the situation? Let h represent t
zvonat [6]
1 h travels 45 miles
2h travels 45+45miles...etc.

h ours traveled will give us m=45 miles• h
6 0
3 years ago
Read 2 more answers
Which equations will help you solve this problem?
djyliett [7]

7 water balloons are get each children

8 0
3 years ago
Other questions:
  • An account earns simple interest. $700 at 8% for 6 years
    15·1 answer
  • The product of two numbers is 450. The first number is half the second number. which equation can be used to find x, the greater
    5·2 answers
  • Divide 7/24 by 35/48 and reduce the quotient to the lowest fraction
    7·1 answer
  • How many triangles can be made if one angle is 95° and another angle is obtuse?
    12·1 answer
  • Please help I’m not sure how to do this and I’m struggling
    5·2 answers
  • Ejercicio 2:13. Resuelia<br>هسته-احادی)<br>ملااحد​
    6·1 answer
  • 1 x 10^7 x 2 x 10^6 is
    7·1 answer
  • A 21°<br> B 42°<br> C 639<br> D1260
    9·2 answers
  • Which of the following describes the roots of the polynomial function f(x)=(x-3)^4(x+6)^2
    9·1 answer
  • PLEASE HELP ASAP! NO SCAMS!
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!