7.7 because it is more specific into the whole number but not just that and the decimal
Answer:
Mr. Rina will need 7 boxes.
Step-by-step explanation:
Important information:
He has 7 glass figures and he will use 1 box per glass figure.
So, you need to do 7 divided by 1 because he will ship each package with 1 glass figure. 7 glass figures divided by 1 box is 1 box per glass figure.
16 oz es 1 lb
12 in es 1ft
2 c es 1pt
3 ft es 1 yd
1mi es 5280 ft
8 fl oz es 1 c
2pt es t qt
1 T es 2000 lb
Answer: the cost of admission for each child is $10
the cost of admission for each adult is $14
Step-by-step explanation:
Let x represent the cost of admission for each child.
Let y represent the cost of admission for each adult.
The cost of admission to a popular music concert was 162 dollars for 12 children and 3 adults. This is expressed as
12x + 3y = 162- - - - - - - - - - - - -1
The admission was 122 dollars for 8 children and 3 adults in another music concert. This is expressed as
8x + 3y = 122- - - - - - - - - - - - -2
Subtracting equation 2 from equation 1, it becomes
4x = 40
x = 40/4
x = 10
Substituting x = 10 into equation 1, it becomes
12 × 10 + 3y = 162
120 + 3y = 162
3y = 162 - 120
3y = 42
y = 42/3
y = 14