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Lostsunrise [7]
3 years ago
7

You have 12 coins of which you need to flip only 4 heads. If the probability of flipping heads is 35%, what is the probability t

hat you get only 4 heads? Please and thank you!
Mathematics
1 answer:
mel-nik [20]3 years ago
5 0

Answer:

33.3333333333

Step-by-step explanation:

One coin would equal over 11 more would be 8.3333333333 so time that by 4

GoodLuck

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Melons cost $20 pet Crate, and apples cost $8 per create. an order comes in for a total of 48 crates for $420. what was the numb
Alika [10]

Answer:

The number of melon was 3 and the number of apples was 45.

Step-by-step explanation:

1. Melons cost $20 per crate and apples cost $8 per create. If the total was 48 crates for $420, you can make the following system of equations, where x is the number of melons and y is the number of apples:

\left \{ {{x+y=48} \atop {20x+8y=420}} \right.

2. By applying the Method of substitution, you can solve for y in the first equation and substitute it into the second one to find x. Then, you can substitute the value of x into the first equation to find y:

y=48-x

20x+8(48-x)=420\\20x+384-8x=420\\12x=36\\x=3

3+y=48\\y=45


4 0
4 years ago
Y is equal to the additive inverse of 4x. Use this information to find the value of the expression 17x + 3y in terms of x.
nevsk [136]

Answer:

<h3>5x</h3>

Step-by-step explanation:

The additive inverse of a function is that value added that will sum it up to zero

If y is the  additive inverse of 4x, then y = -4x

Given the expression 17x+3y

Substitute y = -4x into the expression to have;

17x + 3(-4x)

17x -12x

5x

Hence the value of the expression in terms of x is 5x

5 0
3 years ago
Find the difference of -3/5 - (-5/9)<br> 20 points y'all<br><br> thanks<br> -Throckmorton
AlladinOne [14]
The work to your question

6 0
3 years ago
there are 96 students signed up for the soccer league. They have 16 sponsors. How many teams of 8 players each can be formed?
musickatia [10]
If each team has 8 players, then a total of 12 teams can be formed as there are only 96 players

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5 0
4 years ago
Jhggggggggggggggggggggggggggggggggggggggggg bjnb m <br>k
hoa [83]

Answer:

?

Step-by-step explanation:

4 0
3 years ago
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