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
maks197457 [2]
2 years ago
15

Please help!! Will mark brainliest

Mathematics
1 answer:
Bogdan [553]2 years ago
6 0

Answer:

16 sq. ft /minute

Step-by-step explanation:

If you look at the chart and go by every minute it turns into 16 sq. ft

You might be interested in
Joey and Emily’s teacher gave them each a triangle divided into three parts a,b, and c which looked like the triangle shown belo
polet [3.4K]
We need the photo to answer the question
4 0
3 years ago
The center of a circle is at the origin. and endpoint of a diameter of the circle is at (-3, -4. how long is the diameter of the
Aleks [24]
The diameter is 10:

To do this we must use the distance formula:

Distance =√(x2−x1)^2+(y2−y1)^2

So, if we substitute in our values for the origin and endpoint (origin is 1 values, endpoint is 2)

D=✓(-4-0)^2+(-3-0)^2

Simplified, this is

D=✓16+9
D=✓25
D=5

so, the distance from the center of the crcle to the endpoint is 5 (making the radius)

multiply by two, and the diameter of the circle is 10 :)
4 0
2 years ago
Martin is interested in the effects of different kinds of instruction on videogame performance. Martin asks 30 college freshmen
777dan777 [17]

Answer:

Between - groups variance

Step-by-step explanation:

From the question we see that the college freshmen are assigned to one of the three given groups. This means that they are exposed to different experimental conditions and thus it means that the variation differs as a result of different experimental conditions between the groups.

Thus, these differences reflect between - group variance.

5 0
2 years ago
A cylindrical container of height 28cm and diameter 18cm is filled with water.The water is then poured into another container wi
Harman [31]

Answer:

answr

search

What would you like to ask?

9th

Maths

Surface Areas and Volumes

Surface Area of Right Circular Cylinders and Cones

A cylindrical container wit...

MATHS

avatar

Asked on December 20, 2019 by

Ziya Vïvəķ

A cylindrical container with diameter of base 56cm contains sufficient water to submerge a rectangular solid of iron with dimensions (32×22cm×14cm). Find the rise in the level of water when the solid is completely submerged.

MEDIUM

Share

Study later

ANSWER

Given,

Diameter of the base of the cylindrical container d=56 cm

Hence, radius of the base of the cylindrical container r=

2

56

=28 cm

Dimensions of rectangular solid is (32 cm×22 cm×14 cm)

We know that when a body is completely submerged in a container containing water,

the rise in the volume of water in the container is equal to the volume of the body.

Let, the water rises to a height h.

Hence,

Volume of water rises in cylindrical container =Volume of the rectangular solid

πr

2

h=32×22×14 cm

3

7

22

×(28)

2

×h=9856 cm

h=

22×784

9856×7

cm

h=4 cm

4 0
3 years ago
Read 2 more answers
8. The expression (x+5)(x+8)+(x+5)(2x - 3) can be written as the product of (x + 5) and
ale4655 [162]

Answer:

(x + 5)(3x + 5)

Step-by-step explanation:

(x - 5)(x + 8) + (x + 5)(2x - 3) ← factor out (x + 5) from each term

= (x + 5)(x + 8 + 2x - 3)

= (x + 5)(3x + 5)

8 0
2 years ago
Other questions:
  • What is the circle's circumference? The diameter of a circle is 6 millimetres.
    10·1 answer
  • If (3, y) lies on the graph of y = -(2x), then y =<br> 1/8<br> -6<br> -8
    14·2 answers
  • 6n-7=-(8n+7) what is the work and answer
    5·1 answer
  • Find the sum <br> 3n/ n^2 +4n+4 + 7/n^2+6n+8
    5·2 answers
  • Jordan made a bar graph to represent how he usually spends his time in a 24 hour period. Which of the following statements are t
    7·2 answers
  • There are 6 pencils in the drawer Sally placed 4 more pencils in the drawer how many pencils are now there in all
    13·2 answers
  • 6. Solve for x in the equation x + 10 = 15.<br> © A. x = 25<br> © B.x=5<br> O C.x= 10<br> O D.x=-5
    12·1 answer
  • The perimeter of a square is 44 centimeters. what is its area?
    12·1 answer
  • P and q are both prime numbers.
    5·1 answer
  • The discount on a new coat is $175. This is a discount of 20% what is the original selling price of the coat?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!