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3 years ago

8

Pls Help me answer these questions. Brainliest for the correct person who answers each question correctly.

2 answers:

ahrayia [7]3 years ago

6 0

Q1.) A. 12
Q2.) A. $\frac{7}{10}$
Q3.) C. A probability near 1 indicates a likely event
Q4.) D. 5

Fofino [41]3 years ago

6 0

1. Hiro has 1/9 chance ( that means 1 out of 9 times) divide 108 by 9 to get total number of wins: 108 /9 = 12 wins. Answer is A

2. multiples of 3 are 3, 6 ,9 , so 3 numbers are multiple of 3, numbers that are not multiple of 3 = 10-3 = 7, so there would be a 7/10 chance.
Answer is A.

3. for probability, 1 would be equal to 100% so a probability of 1 would be a likely event happening. The answer would be C

4. find the average and divide, the answer would be D. 5

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Y = –2x + 30<br> y = 4x<br> Plz help

kati45 [8]

Answer: $x=5$

Step-by-step explanation:

Step 1:-

Given equations are y=-2 x+30........(1)

another equation is y=4 x ..........(2)

Step 2:-

solving these two equations (1) and (2)

Equating both equations are $4 x = -2 x+30$

$4 x+2 x =30$

$6 x =30$

Step 3:-

The final answer is $x=5$

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3 years ago

What is the answer to 5639×824

nikklg [1K]

4,646,536 is the right answer

7 0

3 years ago

Read 2 more answers

in 2011, an Action Comics no. 1, featuring first appearance of superman, was sold at auction for $2,161,000. The comic book was

Salsk061 [2.6K]

Price of book in 1938 = $ 0.10

Price of book in 2011 = $ 2,161,000

Number of years over 1938-2011 = 2011 - 1938 = 73

Annual increase in the price = $((\frac{\text{Price of book in 2011}}{\text{Price of book in 1938}}) ^ \frac{1}{\text{Number of years}} - 1 ) * 100$

⇒ Annual increase in the price = $((\frac{2,161,000}{0.1}) ^ \frac{1}{73} - 1 ) * 100$

⇒ Annual increase in the price = (1.260302283 - 1 ) × 100

⇒ Annual increase in the price = 0.260302283 × 100

⇒ Annual increase in the price = 26.0302283 %

⇒ Annual increase in the price = 26%

Hence, the comic book price increased by 26% annually

3 0

2 years ago

greg is designing the clock face for a homemade clock. using the center of the clock face as the origin, he places the label 12

Serjik [45]

I apologized that you have not been helped yet, But the answer is (0,-5). Again, I am so sorry that you were not helped properly :)

8 0

3 years ago

F(x) = -x² + 7x - 12<br> One factor of this is (x - 4). Find the other factor.

saveliy_v [14]

Answer:

(3-x) is the other factor.

Step-by-step explanation:

The given function is :

$F(x)=-x^{2}+7x-12$

One of the factor is (x-4)

We need to find the other factor.

It can be solved as follows :

$F(x)=-x^{2}+4x+3x-12\\\\=(-x+3)(x-4)$

So, the other factor is (3-x).

4 0

2 years ago