Answer:
$35.76
Step-by-step explanation:
12.60
23.10
--------
35.76
Answer:
the second one(20)
Step-by-step explanation:
If you pretend 20 is x, you solve the equation by pluging in x (20) into the equation and it gives you 70, 70 is what the big part is and 70+20 is 90, which is the size of a 90degree side.
4(20)-10
80-10
70
70+20=90
The first one and the last one, the 2 middle ones are not corresponding
hope this helps
Step-by-step explanation:
They are considered homologous structures because they have a similar underlying anatomy.
11x + 2 is combining like terms
