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mafiozo [28]
2 years ago
10

Select all the functions include the point (8, 64).

Mathematics
2 answers:
RideAnS [48]2 years ago
4 0
What he said srry need points
nikitadnepr [17]2 years ago
3 0

Step-by-step explanation:

plug 8 for x and 64 for y and see if both sides are equal

2*8+48 = 64 correct

8^2 = 64 correct

6+56 = 64 correct

8-56 = -48 incorrect

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10 squared divided by 2c -b + 3a<br><br> A = 1/3<br> B= 9<br> C = 5
Svet_ta [14]

Answer:

50

Step-by-step explanation:

Figure out all variables

100/(2x5= 10)-9+(3x.33=1)

100/10-9+1

100/2

50

8 0
3 years ago
You are in charge of purchases at the student-run used-book supply program at your college, and you must decide how many introdu
mariarad [96]

Answer:

  • Calculus texts: 600
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Step-by-step explanation:

Each Calculus text returns $10/2 = $5 per unit of shelf space. For History and Marketing texts, the respective numbers are $4/1 = $4 per unit, and $8/4 = $2 per unit. Using 1200 units of shelf space for 600 Calculus texts returns ...

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Any other use of units of shelf space will reduce profit.

7 0
3 years ago
1. What is the constant rate of change between x and y in the table below?
Murljashka [212]

Answer:

a

Step-by-step explanation: ya boi got at least a 90 in all classes

3 0
2 years ago
Read 2 more answers
Let’s think about another type of scenario. What if you were told that a bracelet requires 10 beads and 10 minutes to make while
Georgia [21]

Answer:

$425

Step-by-step explanation:

Let x represent the number of bracelets made and let y represent the number of necklace made.

Since the craftsman has 1000 beads to work with, hence:

10x + 20y ≤ 1000    (1)

Also, the craftsman has 1600 minutes, hence:

10x + 40y ≤ 1600   (2)

From ploting equations 1 and 2 on the geogebra online graphing, we can see that the solution to the problem is (40, 30).

Since the bracelet costs $5 and a necklace costs $7.50, hence the maximum revenue is:

Revenue = 5x + 7.5y = 5(40) + 7.5(30) = $425

4 0
3 years ago
Is the point (2,4) a solution of y &lt;= -4x + 12?<br> HELP ASAP
Natasha2012 [34]

Answer:

yes

Step-by-step explanation:

y <= -4x + 12

(2,4)      4 <= -4*2 + 12      4<= 4   is true

7 0
2 years ago
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