2 feet, because you aren’t going to have a regular classroom door be 9 feet wide, or have it be 1 foot wide because there are some non really disabled kids but they still have wheel chairs and stuff and it won’t be easy for them to get through a door that is 1 foot wide.
Answer:
hi bro how are yuo join this meeting i will say you ans
Step-by-step explanation:
Answer:
304 brass connectors.
Step-by-step explanation:
We have been given that a box filled with brass connectors weighs 5 pounds 4 ounces. The box weighs 8 ounces when empty, and each connector weighs 0.25 ounces.
Since we know that 1 pound equals to 16 ounces.Let us convert weight of box filled with brass connectors from pounds to ounces.
Now we will find weight of brass connectors by subtracting weight of empty box from weight of filled box.
Let us divide 76 by 0.25 to find number of brass connectors in the box.
Therefore, there are 304 connectors in the box.
Answer:
18 small dogs
Step-by-step explanation:
Given the ratio of small dogs to all dogs was 3:7
Total dogs that are there = 42 dogs
Number of small dogs there = ratio of small/ratio of all dogs * Total dogs
Number of small dogs there = 3/7 * 42
Number of small dogs there = 3 * 6
Number of small dogs there = 18
Hence there are 18 small dogs there
Answer:
1. 170.083 in³
2. 126π in³
3. 92.106 m³
4. 2412.74 in³
5. 612π m³ and 1922 m³
Step-by-step explanation:
1.
Cylinder:
*Plug in numbers*
*Square 2.5*
*Solve*
≈ 
Sphere:
*Plug in numbers*
*Cube 2.5*
*Divide by 2 and Solve*
≈ 
Add both volumes
≈ 
2.
Cylinder:
*Plug in numbers*
*Square 3*
*Multiply*

Sphere:
π
*Plug in numbers*
*Cube 3*
*Multiply*

Add both Volumes to get total

3.
Sphere:
*Plug in numbers*
*Cube 3*
*Multiply*

Cone:
*Plug in numbers*
*Square 2*
*Solve*

Subtract the volumes to get the volume of the blue area

4.
Sphere:
*Plug in numbers*
*Cube 8*
*Multiply*
*Solve*
*Divide by 2 since it's a hemisphere*
Cone:
*Plug in numbers*
*Square 8*
*Multiply and Divide*
Add both volumes

5.
Cylinder:
*Plug in numbers*
*Square 6*
*Multiply*

Cone:
*Plug in numbers*
*Square 6*

Add both volumes

Alternative: *Multiply π*
