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katovenus [111]
3 years ago
11

BRAINLIEST + POINTS!

Mathematics
2 answers:
Viktor [21]3 years ago
6 0

Answer:

1/6

Step-by-step explanation:

The probabitity of getting a heads is 1/2, and the probability of getting an even number is 1/3. So 1/2*1/3 is 1/6.

Trava [24]3 years ago
6 0

Answer:

B. 1/4

Step-by-step explanation:

First you have to find the probability of each outcome

The probability of getting heads is 1/2

The probability of getting an even number is 3/6 which equals 1/2

Multiply the two

1/2 x 1/2 = 1/4

B. 1/4

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Two-thirds of the sum of a number squared and 5 is fourteen
RideAnS [48]

Answer:

2/3( x^2 + 5 ) = 14 or 2/3x^2 - 32/3

Step-by-step explanation:

Part 1:

Two-thirds ( 2/3 )

of the ( (---) )

sum ( + )

of a number squared ( x^2 ) and 5 ( + 5 )

is fourteen ( = 14 )

Part 2 (Not super confident about):

2/3( x^2 + 5 ) = 14

2/3x^2 + 10/3 = 14

2/3x^2 - 32/3

Hopefully this helps!

Brainliest please?

7 0
2 years ago
In a seventh grade class, the ratio of boys to girls is 3/9. there are 28 students in the class. Which equation show how to find
Shkiper50 [21]

Answer:

Hey there! ok , so your equation would be 28 / 3

Step-by-step explanation:

The equation would be 28/3 because there are 28 students in the class and the ratio of boys to girls is 3-9 meaning that it is 1/3, which is the same as dividing by 3, so the equation would be 28/3

5 0
2 years ago
Brandon attempts 15 shots during a basketball game, he makes 9 of them. What is the correct ratio of shots made to attempts? (in
Burka [1]

Answer:

3 : 5

Step-by-step explanation:

The ratio is 9 : 15 , but since we're simplifying to lowest terms, I divided each value by 3

8 0
2 years ago
Read 2 more answers
The number -3 can be classified as which of the following?
sp2606 [1]

<u>Answer</u>:

-3 is an integer, rational number and real number , so correct option id D) that is all of the above.

<u>Explanation:</u>

Integer is all natural number  that a 1 , 2 , 3 , 4 ……. And zero and negative of natural numbers like -1 , -2 , -3 , - 4 ……. So -3 is an integer.

Rational number is the number which can be represented in the form of p/q where p and q are integers and q ≠ 0 . As -3 can be represented as (-3)/1 . hence -3 is also a rational number.

Real number is all number which can be represented on number line. All integers and rational numbers are real numbers . so -3 is also a real number.

Hence as -3 is an integer, rational number and real number , so correct option id D) that is all of the above.

5 0
3 years ago
Calculate the average rate of change for the function f(x)=x^4+3x^3-5x^2+2x-2, from x=-1 to x=1
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6 0
3 years ago
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