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lord [1]
3 years ago
14

I would really appreciate if someone would help me i don’t understand

Mathematics
1 answer:
alekssr [168]3 years ago
6 0

Answer:

D. 48

Step-by-step explanation:

In the experiment, 16/40 landed exactly on heads. If you do 16/40 * 3/3 = 48/120.

This means that you can estimate 48 of the next 120 trials have 2 coins showing heads.

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Help in question six plzzzzzz
Elis [28]

Let  the sons age be x years then

- the fathers age is  2x + 5 years, So:-

2x + 5 - x =  25

x = 25 - 5 = 20

The father is 2 (20) + 5 = 45 years answer

6 0
3 years ago
A cockroach traveling 2 feet per second takes how long to scurry a distance of 46 feet?
Fittoniya [83]

Answer:

23 Seconds

The roach is going 2 feet per second so you can split the amount of feet in half because he will go the same distance 2 times as fast.

5 0
3 years ago
What is the first step to verify that the following identity is true?
umka2103 [35]

Step-by-step explanation:

this right ans according to your question

8 0
3 years ago
A sphere and a cube have equal surface areas. The length of one edge of the cube is 1.11 meters. What is the radius of the spher
Nady [450]

Answer:

  0.767 m

Step-by-step explanation:

The area of a cube of edge length s is given by ...

  A = 6s^2

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When these two are equal, we have ...

  6s^2 = 4πr^2

  r^2 = 6s^2/(4π)

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The radius of the sphere is about ...

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3 0
3 years ago
This test will not impact your grade.
ycow [4]

Answer:

im pretty sure the distance is across the y and x axis

Step-by-step explanation:

5 0
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