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Over [174]
3 years ago
12

Chloe has 20 units cubes how many different rectangle or prism can you build with the cubes

Mathematics
1 answer:
lana66690 [7]3 years ago
6 0
Hey there, well we know that 1×4×5=20, and 20÷5=4. Therefore, Chloe can make 4.
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What did the little girl say when she found her refrigerator empty?
Elena-2011 [213]

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4 0
3 years ago
2. A lunch stand makes s.75 profit on each chef's salad and $1.20 profit on each Caesar salad. On a typical weekday, it sells be
kow [346]

Let's let

<u>x = the number of chef salads, x>=0</u>

<u>y = the number of Caesar salads, y>=0</u>

The constrains are:

40 <= x <= 60

35 <= y <= 50

x + y <= 100

The objective function here is F(x, y) = 0.75x + 1.20y

The corner points are (40, 35),  (60, 35), (60, 40), (50, 50) and (40, 50).

F (40, 35) = 0.75*40 + 1.20*35 = $72

F (60, 35) = 0.70*60 + 1.20*35 = $84

F (60, 40) = 0.75*60 + 1.20*40 = $93

F (50, 50) = 0.75*50 + 1.20*50 = $97.50

F (40, 50) = 0.75*40 + 1.20*50 = $90

Thus, we conclude to maximize the profit 50 Chef and 50 Caesar salads should be prepared.

8 0
4 years ago
Pls help<br> 16x^2-64x=0
Slav-nsk [51]

the answer is above one

x=4

x=0

5 0
3 years ago
Write the value of f(-3).<br> f(x) = -x2 + 3x - 11
Novay_Z [31]

Answer:

The exact value is -3f

Step-by-step explanation:

6 0
3 years ago
Can u help me on number 5,6,and 7 i will help u on what u need just send me a message
Fynjy0 [20]
<em>5.</em> Input 5 where the x's, 3 = 2(5) - 7 is a true statement. 10 - 7 = 3
3 < 10 - 9 is a false statement, 3 > 1 is a true statement
2 is less than or equal to 11, is a false statement (2 is less than 11, but not equal to)
18 = 30 -12 is a true statement  30 - 12 = 18, 18=18
3= 2 + 5 is a false statement, 3 is not equal to 7

<em>6. </em>7 is less than or equal to 5(4) -16, 20 - 16 = 4, 7 is not less than or equal to 4. Therefore, 4 is not a solution.

<em>7. </em>9(5) - 3 < 60, 45-3 < 60, 42 < 60, 42 is less than 60, so the equation is true. 
9(6) - 3 < 60, 54 - 3 <  60, 51 < 60, 51 is less than 60, so the equation is true.
6(7) - 3 < 60, 63 -3 < 60,  60 < 60, 60 is equal to 60, the equation is false.

4 0
4 years ago
Read 2 more answers
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