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sineoko [7]
3 years ago
11

The Badys and their maid, Alice, took a trip to Hawaii for their summer vacation. The travel agent told Ike that the trip would

cost $210 for each child plus another $315 per adult. According to Ike Bady’s credit card receipt, the trip cost a total of $2205 for all 9 of them. Find the number of adults and children on the trip by writing a system of equations.
Mathematics
1 answer:
storchak [24]3 years ago
5 0
210y+315x=2205
i believe

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Did not mean to post and now this bubble won't go away :)
viktelen [127]

awwww..... that's what happens if you can't restrain yourself from judgment to one person . it will imprint on itself nor the sayings .

6 0
3 years ago
Read 2 more answers
A man divided $9,000 among his wife, son, and daughter. The wife received twice as much as the daughter, and the son received $1
monitta

Answer:

Q1:

Share of the daughter (x):

2x + x + x + $1,000 = $9,000

4x = $8,000

x = $2,000

Share of the wife:

= 2($2,000)

=  $4,000

Share of the son:

= $2,000 + $1,000

= $3,000

Answer: wife, $4,000; son, $3,000; daughter, $2,000

Q2:

= 1/2x + $1,000

Answer: 1/2x + $1,000: expression for share of the son

Proof (the wife shares $4,000):

Share of wife (x):

x + 1/2x + 1/2x + $1,000 = $9,000

2x = $8,000

x = $4,000

Step-by-step explanation:

hope it helps!

6 0
3 years ago
Help me with 7 and 9 show your work !
rosijanka [135]
7: 2 -(4-7) + (-7) +10
2 +3 -7 +10
= 8

9: (-10) x (-5) + (-4) + 5 -(-10)
(50) -4 +5 +10
= 61

hope this helps :) (please mark brainliest!)
7 0
3 years ago
bob and Cheryl are taking a road trip that is 189.80 miles. Bob drove 3/4 of the total distance.How many miles did Bob drive?
Tom [10]
142.35 miles. Just multiply 189.80 by 3/4 (or .75).
5 0
3 years ago
What value of “n” makes the equation true?
Doss [256]

Answer:

12 OR 1/12 (Check how you write your equations! Just look below for the one that it actually is lol)

Step-by-step explanation:

6 = (1/2)n

6/(1/2) = n

12 = n

OR

6 = 1/(2n)

6(2n) = 1

12n = 1

n = 1/12

6 0
3 years ago
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