Answer:
Step-by-step explanation:
Solve for the value of 
:
-The variable cannot equal to 
since division by zero is undefined. SO, you multiply both sides by 
, which is the least common multiple of 
, 
, and :
-Take 
and subtract it from 
:
-Divide both sides by 
:
So, the value of of 
.
Answer:
I believe the answers is C
Step-by-step explanation:
When you multiply numbers with powers that have the same base (in this case 5), it is like you are adding the powers together. So, 18+3= 21 so the answer is 5^21
If this was helpful, please let me know ;)
The answer is 121.225.
Step-by-step explanation:
Because you would start with turning 42 and 5/8 into 341/8 then do 341 divided by 8 to get 42.625 as the decimal, then start turning 393/5 into a decimal by 393 divided by 5 to get 78.6 as your decimal then add them together like this: 42.625 + 78.6 = 121.225 as your answer.
Claire threw the javelin 42.625 feet but grace threw the javelin 78.6 feet.
Your welcome!.
Step-by-step explanation:
Total students = 1575
No of females = 870
No of males = 1575 - 870 = 705
Ratio of females to males
870 : 705
In simplest form
58 : 47
