Answer:I did this one and its 0.75
Step-by-step explanation:
The answer is 4n-25
4 times n is 4 n
and 25 decreased or subtracted from the 4n
thus the answer is 4n-25
Answer:
parentheses
Step-by-step explanation:
Hope this helps <3
Answer:
0.875
Step-by-step explanation:
divide 7 by 8 to get the answer
Answer:
20 - 0.9u = 4.7
-0.9u = 4.7 - 20
-0.9u = -15.3
Divide both sides by - 0.9
u = 17
Hope this helps.