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ale4655 [162]
2 years ago
12

Susan bought 12 ounces of candy. How many pounds did she buy? Show the proportions needed

Mathematics
1 answer:
DedPeter [7]2 years ago
4 0

Answer:

If Susan bought 12 ounces that would equal to .75 pounds

Step-by-step explanation:

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Solve the LP problem. If no optimal solution exists, indicate whether the feasible region is empty or the objective function is
Volgvan

Answer:

(x,y)=(0,7.333)

Step-by-step explanation:

We are required to:

Maximize p = x + 2y subject to

  • x + 3y ≤ 22
  • 2x + y ≤ 14
  • x ≥ 0, y ≥ 0.

The graph of the lines are plotted and attached below.

From the graph, the vertices of the feasible region are:

  • (0,7.333)
  • (4,6)
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At (0,7.333), p=0+2(7.333)=14.666

At (4,6), p=4+2(6)=4+12=16

At (0,0), p=0

At (7,0), p=7+2(0)=7

Since 14.666 is the highest, the maximum point of the feasible region is (0,7.333).

At x=0 and y=7.333, the function p is maximized.

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3 years ago
3x+y=1/3<br> 2x-3y=8/3<br><br> Solve the system of linear equation using any method.
krek1111 [17]
3x + 1y = ¹/₃   ⇒ 9x + 3y = 1
2x -  3y = 2²/₃ ⇒ 2x -  3y = 2²/₃
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                                  11     11
                                     x = ¹/₃
                             3x + y = ¹/₃
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4 0
3 years ago
Divide.<br><br> 660 ÷ 3<br><br> The quotient is <br> and the remainder is
posledela

\bf{\blue{\underline{\underline{\pink{SOLUTION:-}}}}}

=> 660 ÷ 3

=> 220

☃️ Quotient :- <u>2</u><u>2</u><u>0</u>

☃️ Reminder :- <u>0</u>

8 0
3 years ago
WILL GIVE BRAINLIEST!!!!!!!! find the value of x. pleasee! ​
jekas [21]

Answer:

1st number is the answer....

5 0
3 years ago
Read 2 more answers
Sabrina is in charge of ordering t-shirts for the Freshman council to sell at school. She has to decide whether to order the shi
ss7ja [257]

Answer:

(a)The cost of ordering 3 Custom T-shirts is $39.

The cost of ordering 3 Fancy T-shirts is $75

(b)15 T-Shirts

Step-by-step explanation:

(a)Let n be the number of T-Shirts ordered

Custom T-shirts charges a one-time $15 set up fee and $8 per shirt ordered.

Cost, C=15+8n

Therefore, the cost of ordering 3 Custom T-shirts

= 15+8(3)

=15+24

=$39

Fancy T-shirts charges a one-time $60 set up fee and $5 per shirt ordered

Cost, C=60+5n

Therefore, the cost of ordering 3 Fancy T-shirts

= 60+5(3)

=60+15

=$75

(b)We are to determine the number, n at which the costs, C will be equal.

If C=60+5n and C=15+8n are equal, then:

60+5n=15+8n

8n-5n=60-15

3n=45

n=15

Therefore, the cost of both T-shirts will be equal when 15 T-shirts are ordered.

3 0
3 years ago
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