Let the cost of each drink is $x and the cost of each hot dog is $y.
According to the given data, 3 drinks and 2 hot dogs cost $4.80. In equation form, we can write it as:

1 drink and 1 hot dog costs $2.00. In equation form, we can write it as:


Using this value of x in first equation, we get:

Thus the cost of one hot dog is $1.20
Answer:
138
Step-by-step explanation:
383 divide by 3.5.
<u>Part A</u>
The two factors are 5 and 4x+6.
- 5 is a constant.
- 4x+6 is a binomial.
<u>Part B</u>
The first factor, 5, has 1 term.
The second factor, 4x+6, has 2 terms.
<u>Part C</u>
The coefficient of the variable term is 4.
<u>Answer:</u>
x < 21.01 or x > 21.49 because |x - 21.25| > 0.24
<u>Step-by-step explanation:</u>
We know that each pack of almonds is targeted to weigh 21.25 oz.and a pack must weigh within 0.24 oz of the target weight to be accepted.
Assuming x to be the weight of a given pack of almonds, we can write it as:

Now finding the range of rejected masses (x) of the almonds.




or 
or 
Therefore, the correct answer option is x < 21.01 or x > 21.49 because |x - 21.25| > 0.24.
Answer:
x=5
y=30
x=15
Step-by-step explanation:
y=3x=15, then x=15/3, x=5
x=10, then y=3x=3*10=30
y=3x=45, then x=45/3, x=15