The answer to question 3 is 1 person orders chicken and the other 5 had steak dinner.
the way you work this out is you half 6 which is three and then do 3x14 and 3x17
3x14=42
3x17=51
42+51=93
this is too less so you have to do less of the cheaper meal (14) and more of the dearer one (17) so I went to 1x14 and 5x17
1x14=14
5x17=85
14+85=99
add these together and it makes 99
the answer to question 14 is 5 adults and 3 students
to do this you do exactly the same as how you do question 3
Answer:
B and C
Step-by-step explanation:
2/3 = 6/9
and
1/2 = 4/8
=1.3+0.1sqrt29, 1.3-0.1sqrt29
Answer:
You'll need 18.85 feet of ribbon.
Step-by-step explanation:
The circumference is 
.
Answer:
1584
Step-by-step explanation:
