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zhannawk [14.2K]
3 years ago
13

What is the length of a rectangle when the perimeter is 72

Mathematics
2 answers:
NeX [460]3 years ago
5 0

HI there!

Your answer is going to be 21!

Hope this helps! Have a good rest of your weekend!  Let me know if you need anything else!

PLZ mark me brainliest if you think i am helpful.  

sineoko [7]3 years ago
4 0

Answer:

21

Step-by-step explanation:

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Please help me im crying over this question
denis23 [38]

Answer:

y = 2x - 2

Step-by-step explanation:

y= mx+b

m= slope

b= y-intercept (point on line where x= 0.... or the point where the line hits the y-axis)

Determine slope by using slope formula or by counting boxes

By counting boxes, you can see that each point is 2 units up, 1 unit right (2/1)

the slope is 2

the point where the line is touching the y-axis is (0, -2)

m = slope = 2

b  = y-intercept = -2

y = 2x + (-2) OR y = 2x -2

5 0
3 years ago
Help me help help help
Rasek [7]

Answer:

D.

Step-by-step explanation:

I hope this helps

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7 0
3 years ago
A jar contains six blue marbles and five red marbles. Suppose you choose a marble at​ random, and do not replace it. Then you ch
TEA [102]

The jar has 6+5=11 marbles.

We have to find the probability of the following event:

1.We pick a marble from a jar that has 11 marbles in total, 5 of them are red

2.We pick a marble from a jar that has now 10 marbles in total, 4 of them are red (because in the previous step we picked a red marble and did not put it back in the jar)

The probability of the first event is:

P_1=\frac{5}{11}

The probability of the second event is:

P_2=\frac{4}{10}=\frac{2}{5}

The probability of the both events to happen is:

P=P_1\cdot P_2=\frac{5}{11}\cdot \frac{2}{5}=\frac{2}{11}=0.1818

3 0
3 years ago
16. Max is sitting in the stands at the baseball stadium. He catches a
Margaret [11]
Feet, what is the angle of desperation fromax 678
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3 years ago
Help? I dont remember what standard form is? is it y=mx+b or that something else? Pls explain how to solve this? Will mark brain
Pavel [41]

Answer:

The standard form of a linear equation is AX + BY = C.

Step-by-step explanation:

The equation y=mx+b is slope-intercept form. When referring to the standard form of a quadratic equation, the expression is ax^2 + bx + c = 0.  

6 0
3 years ago
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