Answer:
$0.63
Step-by-step explanation:
Answer:
![\frac{1}{6}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B6%7D)
Step-by-step explanation:
First, start by converting 4 feet to inches. Note that 1 foot = 12 inches.
Set up a unit converter:
![4\ ft(\frac{12\ in}{1\ ft})](https://tex.z-dn.net/?f=4%5C%20ft%28%5Cfrac%7B12%5C%20in%7D%7B1%5C%20ft%7D%29)
The ft cancel out leaving us with:
![4*12\ in=48\ in](https://tex.z-dn.net/?f=4%2A12%5C%20in%3D48%5C%20in)
Now, we can set up a scale factor...
![\frac{drawing}{real\ length}=\frac{8}{48}=\frac{1}{6}](https://tex.z-dn.net/?f=%5Cfrac%7Bdrawing%7D%7Breal%5C%20length%7D%3D%5Cfrac%7B8%7D%7B48%7D%3D%5Cfrac%7B1%7D%7B6%7D)
Answer:
x=1/3 or x=−3/2
Step-by-step explanation:
7x2+10x−3=x2+3x
Step 1: Subtract x^2+3x from both sides.
7x2+10x−3−(x2+3x)=x2+3x−(x2+3x)
6x2+7x−3=0
Step 2: (3x−1)(2x+3)=0
Step 3: Set factors equal to 0.
3x−1=0 or 2x+3=0
x=1/3 or x= −3/2
Answer:
a
Step-by-step explanation:
32 divided by 8 is 4 so multiply it with 7 you get 24 HOPE THIS HELPS