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lozanna [386]
3 years ago
5

I need to know this answer

Mathematics
2 answers:
andreev551 [17]3 years ago
6 0
R+15=4R-6
Collect like terms
Divide both sides by -3

R=7
Free_Kalibri [48]3 years ago
5 0

Answer:

r = 7

Step-by-step explanation:

Given

r + 15  = 4r - 6 ( subtract 4r from both sides )

- 3r + 15 = - 6 ( subtract 15 from both sides )

- 3r = - 21 ( divide both sides by - 3 )

r = 7

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13. Suppose a real estate agent receives 5%
Liono4ka [1.6K]

Answer:

Commision may be defined as a percentage cut which an employee, broker, vendor, retailer or other persons within a sale chain receive from an employer or production firm for selling a good or offering a successful service based on agreed terms by both parties. ;

$18700

Step-by-step explanation:

Given :

Commision pattern :

5% on first $200,000

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0.05 * 200000 = 10,000

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6 0
3 years ago
Write an equation what is the answer
Julli [10]
Write the equation for what?
5 0
3 years ago
Solve the system of linear equations by elimination. 12x - 7y = -2 8x + 11y = 30​
Sergio039 [100]
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Steps:

7 0
3 years ago
Carson's wheelbarrow can hold 345 pounds. If he has 121 pound of rock in the wheelbarrow what number of pounds p can he pull wit
dangina [55]

Answer:

p\leq 224\ lb

The maximum number of pounds p is 224

Step-by-step explanation:

Let

p ----> the maximum number of pounds he can pull without going over the weight limit

we know that

121 pound of rock in the wheelbarrow plus p pounds must be at most 345 pounds

In this problem the word "at most" means "less than or equal to"

so

The inequality that represent this situation is

p+121\leq 345

solve for p

subtract 121 both sides

p\leq 345-121

p\leq 224\ lb

therefore

The maximum number of pounds is 224

7 0
3 years ago
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