2 for number 1, 3 for number 2
Step-by-step explanation:
1/2 or 0.5×4=2 and 3/4 or 0.75×4=3
Answer:
hey i would help you but i cant because my school computer blocked the image
Step-by-step explanation:
if you could tell me text wise i might be able to help you out :)
Answer:

Step-by-step explanation:
8x = -1
x = 
The absolute value lines || means the answer will always be positive, so the final answer is positive 1/8.
Answer:
because of 180
Step-by-step explanation:
Answer:
0.274714403
Step by step explanation: