Answer:
80% of 100
Step-by-step explanation:
25% of something is basically dividing it by 4, meaning 25% of 200 is 50,
While 80% of 100 is 80
A good way to memorize this is if youre taking anything as a percent of 100, get rid of a 0 on the 100, and put a decimal place in the number.
(e.g. 90% of 10 is 9. whereas 90% of 100 is 90)
Just remember which you're dealing with!
Hope this helps!
Hi there!
F =
To solve for ' r '
Follow these steps :-
• Multiply r² both sides -
F × r² =
× r²
F × r² = km
• Divide F from both sides -
r² =
r =
Hence,
Option D. r =
is Correct
~ Hope it helps!
Answer: -8y+12
Step-by-step explanation: Multiply using the distributive property.
Hope this helps.
since a year has 12 months, then 3 years will be 36 months, now, 3 years and 9 months is just 36 + 9 = 45 months. So we can say that 3 years and 9 months is really 45/12 of a year.