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timurjin [86]
2 years ago
13

The perimeter of a rectangle is 50 inches. The length of the rectangle is 10 inches. Which

Mathematics
1 answer:
VMariaS [17]2 years ago
8 0

Answer:15

Step-by-step explanation:

Solve for w in the equation 2w + 10 =50.

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Write the equation of the line in slope intercept form .
12345 [234]

Answer:

Step-by-step explanation:

Points are (0,-2)(3,0)

Slope intercept form is y=2/3x-2

7 0
3 years ago
In a particular game of​ chance, a wheel consists of 42 slots numbered​ 00, 0,​ 1, 2,...,40. To play the​ game, a metal ball is
Nikolay [14]

Answer:

The sample space for one spin of this game is: S = {00, 0, 1, 2, 3,…, 40}

Step-by-step explanation:

Consider the provided information.

In probability theory, the set of all possible outcomes or outcomes of that experiment is the sample space of an experiment or random trial. Using set notation, a sample space is usually denoted and the possible ordered outcomes are identified as elements in the set.

Here the possible number of elements in the set are 00, 0, 1, 2,...,40

The sample space is anything the ball can land on.

Thus, the sample space for one spin of this game is: S = {00, 0, 1, 2, 3,…, 40}

6 0
3 years ago
Suppose that two fair dice are rolled. find the probability that the number on the first die is a 1 or the number on the second
Bogdan [553]

Answer:

1/36

Step-by-step explanation:

Assuming the dice has 6 sides in total, we can set up a probability for each scenario.

The chances of the dice landing on 1 will be 1/6, since there are 6 total faces. Same goes for the second die and landing on 4.

Now that we have our 2 probabilities, we multiply them to get the final probability. 1/6 x 1/6 = 1/36.

4 0
2 years ago
2.5x + 1.5 = 4x - 11 what is x
Alexeev081 [22]

Answer:

X = 8.3 (shortened)

<u>Steps for answer!</u>

1. Subtract 2.5x from both sides.

1.5=4x-11-2.5x

2. Simplify  4x-11-2.5 to  1.5x-11

1.5=1.5x-11

3. Add 11 to both sides.

1.5+11=1.5x

4. Simplify  1.5+11 to 12.5.

12.5=1.5x

5. Divide both sides by 1.5.

12.5/1.5=x

6. Simplify  12.5/1.5 to  8.3333338.333333.

8.333333=x

7. Switch sides.

x=8.333333

5 0
2 years ago
3k(k+10)=0 factor show steps please
liraira [26]

Answer: k=0 or k=−10

Step-by-step explanation: Let's solve your equation step-by-step.

3k(k+10)=0

Step 1: Simplify both sides of the equation.

3k2+30k=0

Step 2: Factor left side of equation.

3k(k+10)=0

Step 3: Set factors equal to 0.

3k=0 or k+10=0

k=0 or k=−10

3 0
2 years ago
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