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2 years ago

The chance of having either a boy or a girl is 50%. What is the probability of the Smiths having two girls?

1 answer:

5 0

Based on the fact that the chance of having a boy or a girl is 50%, the probability of the Smiths having two girls is 25%.

<h3>What is the probability of having two girls?</h3>

When you are faced with two independent events happening one after the other, the way to find their probability is:

= Probability of first event x Probability of second event

The probability of the Smiths getting two girls is therefore:

= 50% x 50%

= 25%

Find out more on independent probability at brainly.com/question/1374659

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18. Solve the inequality. Show your work.<br> –6b > 42 or 4b > –4

grigory [225]

-6b > 42 = b<-7
or
4b > -4 = b>-1
Hope this helps.

6 0

3 years ago

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In August, Emily's Clothing Store sold 98 long sleeve shirts with the ratio of short sleeve to long sleeve being 3:7. How many s

Gnoma [55]

Answer:

the number of short sleeves sold is 42

Step-by-step explanation:

The computation of the number of short sleeves sold is shown below:

Given that

The clothing store sold 98 long sleeve shirts

And, the ratio of short sleeve to long sleeve is 3:7

So, the number of short sleeves sold is

= 98 × 3 ÷ 7

= 42

Hence, the number of short sleeves sold is 42

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3 years ago

In right triangle ABC, ZC is a right angle, m ZA = 52, AC = 10.01, and AB = c.

nlexa [21]

Answer:

The measurement of AB is 16.25 units.

Step-by-step explanation:

In right triangle ABC, ∠C is a right angle, m∠A = 52° , AC = 10.01, and AB = c.

We need to find the measurement of AB.

∠C is a right angle, it means AB is hypotenuse.

In a right angle triangle,

$\cos \theta=\dfrac{Base}{Hypotenuse}$

$\cos A=\dfrac{AC}{AB}$

$\cos (52^\circ)=\dfrac{10.01}{c}$

$0.616=\dfrac{10.01}{c}$

$c=\dfrac{10.01}{0.616}$

$c=16.25$

Hence, the measurement of AB is 16.25 units.

6 0

3 years ago

Identify a number that results in a 4-digit-number when 156,350 is subtracted from it

jekas [21]

160,000 - 156,350 =3,650

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3 years ago

6(u+3) Use the distributive property to remove the parentheses 6(u+3

Vlad [161]

Answer:

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Step-by-step explanation:

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3 years ago