Answer:75%
Step-by-step explanation:
You know that the ratio of the television's screen is . This ratio can be also written as the following fraction:
The television shows an image with a ratio of which can be also written as a fraction:
Set up the following proportion and solve for "x":
Now, in order to find the percent of the screen area occupied make the following division:
Step-by-step explanation:
Answer:
On the 7th day.
Step-by-step explanation:
The mold doubles, so on the 7th day, the mold would be half-there.
I used the 8th day's description to figure this out.
15/8. Tangent = opposite / adjacent line
5 and 6 are true but 7 is not true. If you divide an odd number by 2 it's not going to be half of it
Answer:
0.375
Step-by-step explanation: All you need to do is divide 3 and 8
