Answer: x < 30
Step-by-step explanation:
Let the cost of a jean be x
cost of a shirt = $25
cost of 3 jeans = 3x
since he wants to spend less than $115 , this means that
3x + 25 < 115
3x < 115 - 25
3x < 90
x < 30
Its C! Hope this helps and can you mark me as brainliest :))
It would include 25 gifts for the cost the same amount either way
<em><u>Solution:</u></em>
Let "a" be the number of gifts to be wrapped
He can get them wrapped at the department store, which charges $2 per gift
Therefore,
Cost at department store: 2(number of gifts)
Cost at department store: 2a
The customer can pay his niece a flat fee of $50 to wrap all of his gifts
Cost at his niece: 50
He has a certain number of small packages, it would cost the same amount either way
Therefore,
Cost at department store = Cost at his niece
2a = 50
Divide both sides by 2
a = 25
Thus it would include 25 gifts for the cost the same amount either way
By using combine like terms,
<span>8v+w+7-8v+2w
8v-8v+2w+w+7
2w+w+7
3w+7
The answer for this problem is 3w+7</span>
OK you must establish a relation of the two first quantities, it means 1/4 lime : 3/4 oil, then with 1 cup oil it will be x quantity of lime
1/4 cup lime____3/4 cup oil
x_________1 cup oil x = 1*1/4÷3/4 , x= 1/3 lime juice
