4 years ago

How many different 7-card hands include the ace and king of spades?

Mathematics

1 answer:

andrew-mc [135]4 years ago

6 0

2118760 different 7 card hands

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Natalie makes 2000 per month she spends 100 on credit card payments and 250 on an auto loan what is her debt to income ratio

Aleonysh [2.5K]

ANSWER — 350 : 2000 or 7 : 40 (simplified version)

Solving: 100+250=350 (the loan part).

The income is given, it the amount Natalie makes per month (2000).

Simplifying: 350/50=7, 2000/50=40

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3 years ago

X-2/y = 4 ; 2x + 3/y =1

ivanzaharov [21]

Answer:

(x,y)=(2,-1)

Step-by-step explanation:

$2(4 + \frac{2}{y} ) + 3 \div y = 1$

$y = - 1$

$x = 4 + \frac{2}{ - 1}$

$x = 2$

then verify

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3 years ago

Find <br><img src="https://tex.z-dn.net/?f=%28%20%7B4x%7D%5E%7B2%7D%20%20%2B%203x%29%20%2B%20%28%20%7B7x%7D%5E%7B2%7D%20%20-%205

marishachu [46]

Answer:

$11x^2-2x-6$

Step-by-step explanation:

$(4x^2+3x)+(7x^2-5x-6)= \\\\(4x^2+7x^2)+(3x-5x)-6= \\\\11x^2-2x-6$

Hope this helps!

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3 years ago

8. Solve 3x = -27.<br> F 30<br> G-9<br> J 81

asambeis [7]

The answer would be g-9

7 0

3 years ago

Read 2 more answers

Can someone please answer B :)

andreev551 [17]

Answer:

I think its figure 2

Step-by-step explanation:

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3 years ago