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Ket [755]
3 years ago
13

A 4-column table with 3 rows. Column 1 is labeled Adults. Column 2 is labeled Children. Column 3 is labeled Total People. Column

4 is labeled Total Cost. The rows are blank.
A restaurant catered an event for 25 people. A child’s dinner cost $5 and an adult’s dinner cost $22. The party cost $431.

How many children were in attendance?


How many adults were in attendance?
Mathematics
2 answers:
KATRIN_1 [288]3 years ago
7 0
Just had to comment sorry
mestny [16]3 years ago
7 0

Answer:

7 kids 18 adults

Step-by-step explanation:

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I need help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
SpyIntel [72]

Answer:

sorry i do not know can you put the pic bigger

Step-by-step explanation:

8 0
3 years ago
The cost in dollars y of producing x computer desks is given by y=80x+6000
Gnoma [55]

Answer:

(100,14000), (200, 22000), (300, 30000)

Step-by-step explanation:

y = 80x + 6000 ........ (1) is the equation which gives the cost (y) in dollars for making x number of computer desks.

Let, f(x) = 80x + 6000

So, f(100) = 80 × 100 + 6000 = 14000 {From equation (1)}

So, to produce 100 desks it costs $14000.

Again, f(200) = 80 × 200 + 6000 = 22000 {From equation (1)}

So, to produce 200 desks it costs $22000.

Again, f(300) = 80 × 300 + 6000 = 30000 {From equation (1)}

So, to produce 300 desks it costs $30000.

Then table will be (100,14000), (200, 22000), (300, 30000) (Answer)

5 0
3 years ago
Okay help again u guys are so smart
ra1l [238]

Answer:

1 year ago question im sorry free point

Step-by-step explanation:

3 0
3 years ago
Mary earns $6 per hour as a waitress. Last week she took home her regular earnings of $6 per hour plus $185 in tips for a total
Daniel [21]
Mary worked 22 hours.


To solve first you would subtract the amount she made in tips from her total earnings (317-185)
= 132
Then you divide that answer by her hourly salary of $6 (132/6)
=22
7 0
3 years ago
Bart makes $1,000 per month plus his commission on sales. He gets 6 percent of everything he sells. If he sells an $850 mattress
mamaluj [8]
$1,051. You first multiply 850 by 0.06, or 6 percent, to get $51. then add to his monthly salary. Hope this helps
8 0
4 years ago
Read 3 more answers
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