Answer:
Do you mean 5x+20=70?
If so (Under)
Step-by-step explanation:
5x+20=70
5x=50
x=10
No beacuse 1/4 would be less that 1/2 it's common sense
Answer:
The answer would be 35/12 or 2 and 3/4
Step-by-step explanation:
First we need to convert the fractions, so that they have the same denominator. A common denominator is 12. So, we mulitply 4 by 3 (because 4 X 3 = 12) and we do the same thing for 9. This makes the fraction 27/12. Now we mulitply 2/3 by 4 (because 3 X 4 = 12) and we also multiply 4 by 2 which gives us 8/12. Add 27/12 + 8/12 and you get 35/12 which can be simplified to 2 and 3/4.
Answer:
4n³ × m⁴
Step-by-step explanation:
4n to the third power = 4n³
Times = ×
m to the fourth power = m⁴
I hope this helps! :)
I'm sorry if this wasn't supposed to be the answer. :(
