Answer:15/31
Step-by-step explanation: because there are 31 kids in all and 15 of them are boys so 15/31
To convert a decimal to a percentage, you multiple the decimal by 100, moving the decimal two places to the right. .79 expressed as a percentage is 79%.
By similarity of triangles we have the following relationship:
(YZ) / (XZ) = (ef) / (df)
Substituting values we have:
(10) / (15) = (8) / (df)
Clearing we have:
df = (15/10) * (8)
df = 12 meters
Answer:
The value of DF is given by:
df = 12 meters
You have to multiply each hour or so, If after three hours it is 8.5 inches tall, you have to find the missing values....
Answer:
1/2 but unsure
Step-by-step explanation:
I solved for X and I got 1/2 I want to verify what you are solving for so I could further help you