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kumpel [21]
3 years ago
13

The width of a rectangle is twice as long as the length. if the length is increased by 50% and the width is decreased by 20%, th

e perimeter becomes 248. find the width and length of the original rectangle.
will give brainliest to correct answer
Mathematics
1 answer:
Solnce55 [7]3 years ago
3 0

Answer:

Step-by-step explanation:

I answered your question in #24317186. Apparently you asked it twice and no one helped you yesterday.

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Solve equation -3m=4m - 15
timama [110]

Answer:

m= 15/7

Step-by-step explanation:

3 0
3 years ago
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Which formula finds the probability that a point on the grid below will be in the blue area? A grid contains 20 squares. 10 squa
Natali5045456 [20]

The formula that finds the probability that a point on the grid below will be in the blue area is represented by the option:

P (blue) = StartFraction number of blue squares over the total number of squares EndFraction.

The probability = 1/2.

The probability of an event defines the chance of the occurrence of that event. It is given by the ratio of the total number of outcomes favorable to the event to the total number of outcomes in the experiment.

If we suppose an event to be A, the total number of possible outcomes favorable to A be n, and the total number of outcomes in the experiment be S, then the probability of event A can be given as:

P(A) = n/S.

In the question, we are asked to find the formula that defines the probability that a point on the grid will be in the blue area, where the grid contains 20 squares, 10 of them being shaded blue.

We take the event that the chosen point is in the blue area as A.

The total number of outcomes favorable to this event A can be given by n, which will be equal to the number of blue squares = 10

The total number of outcomes in the experiment can be given by S, which will be equal to the number of squares = 20.

Now, the formula for the probability of event A can be written as

P(A) = n/S = 10/20 = 1/2.

The formula that finds the probability that a point on the grid below will be in the blue area is represented by the option:

P (blue) = StartFraction number of blue squares over the total number of squares EndFraction.

Learn more about the Probability of an event at

brainly.com/question/7965468

#SPJ10

4 0
2 years ago
A car is traveling on a small highway and is either going 55 miles per hour or 35 miles per hour, depending on the speed limits,
denis-greek [22]

Answer:

55x + 35y = 200

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
|3y-1|&gt;5<br> Solve the absolute value inequalities by making a compound inequality
Fantom [35]

Hi there!

We can begin by solving the inequality using the positive and negative terms:

3y - 1 > 5

Add 1 to both sides:

3y > 6

Divide both sides by 3:

y > 2

Now, solve the negative:

-(3y - 1) > 5

Distribute the -1:

-3y + 1 > 5

Subtract 1 from both sides:

-3y > 4

Divide both sides by -3. REMEMBER to flip the sign.

y < -4/3

'y' has to be LESS than -4/3 and greater than 2, so:

y < -4/3, y > 2

7 0
2 years ago
Evaluate when w = -1, x = -2, y = -3, z = -4 z/x + -8y + 2w - wxyz
siniylev [52]

Answer: -7

Step-by-step explanation:

w = -1, x = -2, y = -3, z = -4

z/x + -8y + 2w - wxyz

(-4)/(-2) + (-8)(-2)  + (2)(-1) - (-1)(-2)(-3)(-4)

2+ 16 + (-1) - (24)

18-1-24

-7

8 0
3 years ago
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