1.75 hours, add them up and divide by two and you get your answer
4(4y+8) is equivalent when I solved your expression I got 16y+32 and my expression simplified is 16y+32. Hope this helps :D
Answer:
4 to the second power is 16
3 to the third power is 27
Answer: D
Step-by-step explanation:
The graph has a closed circle and the arrow points to the right
Answer:
The answer is A because 144 - 121 = 23 so
Step-by-step explanation:
because 144 - 121 = 23