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Naya [18.7K]
3 years ago
15

If Ac= 23 cm, find the length of ec

Mathematics
1 answer:
REY [17]3 years ago
3 0

Answer:

sorry for delay. 37.3 is the answer.

Step-by-step explanation:

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Tiana walks 180 feet per minute. How many feet per second does she walk?
Afina-wow [57]

Answer:

3 feet per second

Step-by-step explanation:

180 divided by 60=3

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The height of a fireworks rocket in meters can be approximated by h= -5t^2+30t, where h is the height in meters and t is the tim
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It takes 45 seconds. the easiest way to do these is to use a graphic calculator and replace the variables with x and y, for example, this equation would become -5x^2+30x, and if you don't have access to a graphing calculator, you can always use desmos online.

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3 years ago
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Please help me there can only be one answer
12345 [234]
Answer:-
I think it’s the last option where x and y both are zero.
2x + 2y = 0
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4 0
3 years ago
A bag with 6 marbles has 2 yellow marbles, 1 blue marble, and 3 red marbles. A marble is chosen from the bag at random. What is
motikmotik

Answer:

P = 1/3

P = 0.333

Step-by-step explanation:

There are 6 marbles in the pack, two of them are yellow.

P=\frac{2}{6} =\frac{1}{3}

Hope this helps

7 0
2 years ago
Jim is 5 years older than Cindy. 4 years ago, the sum of their ages was 21. Find each of their ages now.
Dmitry_Shevchenko [17]
Jim is 16 because take away 21-5=16.Now Cindy 21-4=17.Cindy is 17.Jim is 16.
4 0
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