Answer:
There are no tables given
Answer:
b,c,d
Step-by-step explanation:
The ratio 8:1 ,then when it is 1200 is divided by 40=30.30. that admission is 30
Answer:
b=30/2=15
peri= 90
Step-by-step explanation:
when you multiply sum by a number like (7+9)plus 5 it is the same as multiplying each added by that factor (7time5)plus (9time5)