I got it =4/5 hope it’s right
Answer:
-1/4 OR -0.25
Step-by-step explanation:
Using PEMDAS:
3/4 = 3/4... or 0.75.
Subtracting 1: 3/4 - 4/4 (or 1) = -1/4. 0.75 - 1 = -0.25.
Answer:

Step-by-step explanation:
hopethe answer helped you :)
9t-7t-t^2
2t-t^2
Hope this helps :)
2a+3
Step-by-step explanation: