Answer:
![49](https://tex.z-dn.net/?f=49)
Step-by-step explanation:
<h2><u>Lesson : Reducing by factors:</u></h2><h2><u /></h2>
Given :
![196ft^2](https://tex.z-dn.net/?f=196ft%5E2)
![Reduced * factor * of * \frac{1}{4}](https://tex.z-dn.net/?f=Reduced%20%2A%20factor%20%2A%20of%20%2A%20%5Cfrac%7B1%7D%7B4%7D)
When you have to reduce a number by a certain factor, you must divide the area with the amount that it is reducing from, therefore,
![\frac{196}{4}](https://tex.z-dn.net/?f=%5Cfrac%7B196%7D%7B4%7D)
![49](https://tex.z-dn.net/?f=49)
Answer:
<7
Step-by-step explanation:
Answer:
Just two corrections! See attached image.
Step-by-step explanation:
The product of 8 and b taken <u>from</u> 10 means begin with 10 and subtract 8b from it.
8 times the difference of 10 and b means find 10 - b first, <u>then</u> multiply by 8.
Answer:
it either can be 3:6 or 6:3 but I think its 3:6
Answer:
89.132 inch
Step-by-step explanation:
“this shape is made up of one half-circle attached to a square with side lengths 16 inches. You can use 3.14 as an approximation.”
so, the square has a perimeter of 16 inch, four sides that will be 64 inch
then the half circle rule of perimeter of half circle: πr + 2r
=> perimeter of semicircle = π * 8 +2 * 8 = 41.132 inch
<em>without the bottom line of half circle= 41.132 -16 = 25.133 inch</em>
<em />
So total 25.133 + 64 =89.132 inch
have a great day and nc question