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3 years ago

6

You choose the king of hearts from a shuffled pack of 52 playing cards whats the probability

2 answers:

asambeis [7]3 years ago

6 0

Answer:

1/52

Step-by-step explanation:

There are 52 cards in a pack and only one is the king of hearts so 1/52

mrs_skeptik [129]3 years ago

3 0

Answer: 1/52 or 1%

Step-by-step explanation: So we know there's only 1 king of hearts in each deck.

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* will mark BRAINLEST *

HACTEHA [7]

15. The answer that best fits the question would be the "First" option. the ( and ) are just things to say do the inner work first, then multiply.

16. The Third option is the answer that best fits the question. She is trying to find how many time she did something, so multiplication would be the answer.

Hope this helps!

3 0

2 years ago

Read 2 more answers

Can you buy a watch that cost $45.50 tax rate is 9.5% what is the final cost

STatiana [176]

Answer:

$49.82

Step-by-step explanation:

To find the cost of the watch with tax, multiply the price by 1.095:

45.5(1.095)

= 49.8225

Round to the nearest hundredth:

= 49.82

So, the final cost is approximately $49.82

5 0

2 years ago

Factor this polynomial completely x2 + 3x – 18 A. (x-2)(x + 9) B. (x+3)(x-6) оо C. (x - 3)(x+6) D. (x - 3)(x-6)

Umnica [9.8K]

Answer:

C. $(x-3)(x+6)$

Step-by-step explanation:

I think the equation meant $x^2+3x-18$ ?

Anyways, to factor these kinds of quadratic, keep into consideration:

$ax^2+bx+c=(x+w)(x+v)$

ONLY if:

$w+v=b\\wv=c$

Start off by finding factors of c, which in this case, -18:

±(1, 2, 3, 6, 9, 18)

If one of the numbers is negative then the other number must be positive.

Find which two factors will sum up to b, which in this case, is 3.

$1+(-18)\neq 3\\2+(-9)\neq 3\\3+(-6)\neq 3\\6+(-3)=3\\9+(-2)\neq 3\\18+(-1)\neq 3\\$

The only two factors that work are 6 and -3.

Replace them into the factored form:

$(x+w)(x+v)\\(x+6)(x-3)\\(x-3)(x+6)$

3 0

2 years ago

Read 2 more answers

6-Qual o resultado da expressão:129+3-12×3+15×6=<br>A) 77<br>B)97<br>C)90<br>D)87

Artemon [7]

Answer:

1250

Step-by-step explanation:

that's what I got please let me know if I'm correct

6 0

2 years ago

Draw a number line that shows two equivalent fractions.label your number line and explain how you know the fractions are equival

Setler79 [48]

Answer:

It is required to draw a number line showing equivalent fractions.

'Equivalent fractions' are the fractions having same value even though the digits involved are different'.

For example: Consider, $\frac{1}{2}$ and $\frac{2}{4}$ .

Now, we have,

$\frac{1}{2}$ = 0.5

$\frac{2}{4}$ = 0.5

Thus, the both fractions have the same value, even though we are dividing different digits.

Thus, $\frac{1}{2}$ and $\frac{2}{4}$ are called equivalent fractions.

So, we plot them on the number line, resulting in the following figure with point P = 0.5.

6 0

3 years ago