Answer:
the third one is hard to see i think its 77 so the answer is 54.75
Step-by-step explanation:
15\x and 80\100
15 times 100=1500
1500=8x
then you divide 1500 by 80 so x is by itself
x=18.75
Answer: -0.6
Step-by-step explanation: i mean, its pretty easy ngl
Answer:
=>(22-6)/5+3 ( numerical expression)
=>16/8
=>3
follow me pls!
4/10 can be simplified to 2/5. 1/5 is equal to 20% (you probably want to memorize that) so all you have to do is multiply 20% by 2 (because of the numerator) and get 40%
So therefore 4/10 = 2/5 or 40%
P.S if you have anything over ten that needs to be a percent just multiply 10% by the numerator.
