No, the sum of 12 and 15 is 27
Answer:
The answer is C since she is adding 5 to both sides
Hope This Helps!!!
Answer:
74
Step-by-step explanation:
74+73+71+73+73+74=438÷6=73
The ratio of group 1 to group 2 to total is 4:7:11.
4:7:11= x:y:33
11*3=33
Multiply the other numbers by 3 to get the answers for x and y.
x= 4*3=12
y= 7*3=21
Final answer: Group One-12, Group Two-21
4 hours=240 minutes
240 minutes=5 1/3 45 min. intervals
5 1/3 x 6 = 16/3 x 6 = 32
The staff can prepare 32 tables in 4 hours