Answer:
141
Step-by-step explanation:
141
Answer:
1020 seconds
Step-by-step explanation:
take the time of how long getting home to when food will be done which is 17 minutes
times that by 60 to get seconds and its 1020
Answer:
.857
Step-by-step explanation:
6/7 = about .8571
rounded to thousandth is .857
Answer:
The artist will make a profit if she sells 15 necklaces. This is known because 15 is greater than 11.625 (i.e. 15 > 11.625).
Step-by-step explanation:
Note: The question contains some error. The question is therefore rewritten before is answered as follows:
A jewelry artist is selling necklace at an art fair. It costs $135 to rent a booth at the fair. The cost of material for each necklace is $4.50. The artist is selling the necklace at $12 each. The inequality 12n>135+4.50 represents the situation in which the art is making the profit. Will the artist make a profit if she sells 15 necklaces? Show how you know. Be sure to indicate what the variable n represents.
The explanation of the answer is therefore given as follows:
Given;
12n > 135 + 4.50 .................... (1)
Where n represents the number of necklace that must be sold by the artist to make a profit.
Solving for n from equation, we have:
12n > 139.50
n > 139.50 / 12
n > 11.625 ..................... (2)
Equation (2) implies that more than 11.625 necklaces must be sold by the artist to make a profit.
When the artist sells 15 necklaces, it implies that n = 15.
Since more than 11.625 necklaces must be sold by the artist to make a profit, it therefore implies that the artist will make a profit if she sells 15 necklaces. This is known because 15 is greater than 11.625 (i.e. 15 > 11.625).
Answer:
15% discount was offered with the family ticket option.
Step-by-step explanation:
We can see from our attachment that price for an adult day ticket is 55 and price for an child's ticket entrance is 45. While family ticket costs 170, which allows entrance for 2 adults and 2 children.
Let us find the cost of tickets without discount for 2 adults and two children.
![\text{ Price of tickets without discount}=2\times(55+45)](https://tex.z-dn.net/?f=%5Ctext%7B%20Price%20of%20tickets%20without%20discount%7D%3D2%5Ctimes%2855%2B45%29)
![\text{ Price of tickets without discount}=2\times(100)](https://tex.z-dn.net/?f=%5Ctext%7B%20Price%20of%20tickets%20without%20discount%7D%3D2%5Ctimes%28100%29)
![\text{ Price of tickets without discount}=200](https://tex.z-dn.net/?f=%5Ctext%7B%20Price%20of%20tickets%20without%20discount%7D%3D200)
The family of two 2 adults and 2 children will pay 200 without discount. Now let us find the percentage of discount offered with the family ticket option.
![\text{Percentage of discount offered with family ticket option}=\frac{(30)}{200}\times 100](https://tex.z-dn.net/?f=%5Ctext%7BPercentage%20of%20discount%20offered%20with%20family%20ticket%20option%7D%3D%5Cfrac%7B%2830%29%7D%7B200%7D%5Ctimes%20100)
![\text{Percentage of discount offered with family ticket option}=\frac{(30)}{2}=15](https://tex.z-dn.net/?f=%5Ctext%7BPercentage%20of%20discount%20offered%20with%20family%20ticket%20option%7D%3D%5Cfrac%7B%2830%29%7D%7B2%7D%3D15)
Therefore, the discount offered with the family ticket option is 15%.