Answer: guanine
Step-by-step explanation:
You can divide 45 by by 25 to get the pages per hour and it’s 1.8
P is a letter and 23 is a number
Answer:
The first one
Step-by-step explanation:
I hope this helps with your answer :)
For first one
Y=6x+21 can’t be changed
X=y/6-7/2
for the second
X=-12+3y
Y=4+x/3
