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3 years ago

Suppose there are 175 tickets available for a school play.

Mathematics

1 answer:

klio [65]3 years ago

8 0

Answer: 77 tickets

Step-by-step explanation: 175 - 98 = 77

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ALGEBRICAL EXPRESSIONS<br><br> ADD 4y<br><br> (3y²+5y-7) and 2(y³-4y²+5)

tangare [24]

Answer:

3y2+5y-7+2y3-8y2+10

3y2-8y2+5y-7+10

-5y2+5y+17

7 0

3 years ago

PLEASE HELP 50 POINTS IF RIGHTAustin is purchasing a car. The car he would like to purchase comes in 5 different colors, 2 diffe

Dafna1 [17]

The correct answer is 30

5×2×3=30

Red, Size 1, Interior 1

Red, Size 2, Interior 1

Red, Size 3, Interior 1

Red, Size 1, Interior 2

Red, Size 2, Interior 2

Red, Size 3, Interior 2

Orange, Size 1, Interior 1

Orange, Size 2, Interior 1

Orange, Size 3, Interior 1

Orange, Size 1, Interior 2

Orange, Size 2, Interior 2

Orange, Size 3, Interior 2

Yellow, Size 1, Interior 1

Yellow, Size 2, Interior 1

Yellow, Size 3, Interior 1

Yellow, Size 1, Interior 2

Yellow, Size 2, Interior 2

Yellow, Size 3, Interior 2

Green, Size 1, Interior 1

Green, Size 2, Interior 1

Green, Size 3, Interior 1

Green, Size 1, Interior 2

Green, Size 2, Interior 2

Green, Size 3, Interior 2

Blue, Size 1, Interior 1

Blue, Size 2, Interior 1

Blue, Size 3, Interior 1

Blue, Size 1, Interior 2

Blue, Size 2, Interior 2

Blue, Size 3, Interior 2

6 0

4 years ago

the graph shows the total number of inches of snow that fell in a town in february over ten year period. what is the approximate

VladimirAG [237]

Answer:

0.6 because its 58% chance which is 0.58 which rounds to 0.6

Step-by-step explanation:

6 0

4 years ago

The centers for disease control and prevention reports 25% baby boys 6 to 8 months in the US weigh more than 20 pounds a sample

Vesna [10]

Answer:

P(x < 3) = 0.1971

Explanation:

To calculate the probability that x babies weigh more than 20 pounds, we will use the binomial distribution, so it can be calculated as:

$\begin{gathered} P(x)=nCx\cdot p^x\cdot(1-p)^{n-x} \\ Where\text{ nCx=}\frac{n!}{x!(n-x)!} \\ \\ With\text{ n = size of sample} \\ p=\text{ probability of success \lparen the baby weight more than 20 pounds\rparen} \end{gathered}$

So, replacing n = 16 and p = 0.25, we get that the probability is equal to

P(x) = 16Cx (0.25)^x (1 - 0.25)^(16 - x)

$P(x)=16Cx\cdot0.25^x\cdot(1-0.25)^{16-x}$

Now, the probability that fewer than three weights more than 20 pounds are equal to

$\begin{gathered} P(x$

Then

P(x < 3) = 0.01 + 0.0535 + 0.1336

P(x < 3) = 0.1971

Therefore, the answer is

P(x < 3) = 0.1971

3 0

1 year ago

Can someone please find the surface area for me? With work shown? Thank you!

Zanzabum

Surface area is 1/2 pl plus B so find the perimeter of the bottom, times it by 32, and find the area of the base

7 0

4 years ago

Read 2 more answers