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ELEN [110]
2 years ago
6

11. Use matrices to solve the system of equations below. Be sure to show [A] and [B].

Mathematics
1 answer:
levacccp [35]2 years ago
7 0

Answer:

2a=-16

Step-by-step explanation:

all I could think of

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7 1/3 ∙ x = 1.6 ÷ 6/11<br><br> x = __ <br><br> Please Help!
ANTONII [103]

Answer:

x= 0.4

Step-by-step explanation:

We need to solve and find the value of x

7 1/3x = 1.6 ÷ 6/11

Converting mixed fraction into improper fraction

22/3 x = 1.6 ÷ 6/11

Converting ÷ sign by X and reciprocating the term

22/3 x = 1.6 * 11/6

Now divide both sides by 3/22

x = 1.6 * 11/6 * 3/22

x = 1.6 * 1/2 * 1/2

x = 1.6/4

x = 0.4

S0, x= 0.4

7 0
3 years ago
What single decimal multiplier would you use to increase by 7% followed by a 4% decrease?
Nostrana [21]

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Step-by-step explanation:

4 0
3 years ago
Solve the equation 3(x−4)=12x .
liraira [26]

Answer:

x = -4 / 3

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Sarah spent a total of $7.25 on 8 apples and a packet of grapes. If a packet of grapes cost $2.85, how much did each apple cost?
Novosadov [1.4K]
$0.55 Cents per apple
Hope this helps
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3 years ago
If 5 bulbs are $24.95 how much money is 1 bulb?
Elden [556K]

Answer:

4.99

Step-by-step explanation:

If you divide:

$24.95/5bulbs

you get

4.99/1 bulb  

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3 years ago
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