Answer:
a.18 b.55 c.77 d. 99
Step-by-step explanation:
a.6 + 18 =24
11+22=33
b-d.33+22=55 55+22= 77 77+22=99
Answer:
Step-by-step explanation:
Slop = (y2-y1)/(x2-x1)
= (0-0)/(2-1)
= 0/1
=0
Answer:
you probably moved on, but for everyone else:
y= 5/2x + 30
Step-by-step explanation:
Answer:
The midpoint is 5
Step-by-step explanation:
we know that
The formula to calculate the midpoint between two numbers is

we have

substitute



therefore
The midpoint is 5
Answer:
a)64
b)96
Step-by-step explanation:
For this we calculate the number of rows, 32, as 2+3 is 5, and 160/5 is 32. Then we know that there are 32 rows, and in each row are 2 left seats and 3 right seats, so we multiply 32 by both numbers for the answers.