Answer:
Step-by-step explanation:
Answer:
9% of tickets were sold in advance for the dance
Step-by-step explanation:
In order to find the percent of the tickets purchased in advance, you have to divide the number of tickets already purchased by the total number of tickets.
18 / 200 = 0.09
Now, you will multiply this number by 100 to get the percentage.
0.09 * 100 = 9
9% of the tickets that were purchased in advance are able to purchase.
Answer:
1 hours
Step-by-step explanation:
That is my only answer ok
Number of pounds of macadamia nuts is 8 pounds and number of pounds of almonds is 4 pounds.
<u>Step-by-step explanation:</u>
Step 1:
Given total pounds of mixture = 12 pounds, cost of macadamia nuts per pound = $9, cost of almonds per pound = $5.25, total cost of mixture per pound = $7.75.
Let number of pounds of macadamia nuts be x and number of pounds of almonds be 12-x.
Step 2:
Form an equation using the above information.
⇒ 9x + 5.25 (12-x) = 12 × 7.75
⇒ 9x + 63 - 5.25x = 93
⇒ 9x - 5.25x = 30
⇒ 3.75x = 30
⇒ x = 8
Number of macadamia nuts is 8 pounds.
Step 3:
Calculate number pounds of almonds
⇒ Number of pounds of almonds = 12 - x = 4 pounds.
