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Arlecino [84]
4 years ago
13

For a moving object, the force acting on the object varies directly with the object's acceleration. When a force of 40 N acts on

a certain object, the acceleration of the object is 7 m/s2. If the acceleration of the object becomes 3m/s2 , what is the force?.
Mathematics
1 answer:
Flauer [41]4 years ago
8 0

Answer:

I think it would become 20 because if you were to half seven, it would be about 3, and if 7 m/s2 makes around 40N, half that and you would get 20.

Step-by-step explanation:

Plz mark me brainliest if i got it right.....i need it so bad.

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9.5 x 10 5

Step-by-step explanation:

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3 years ago
A) 2(5x – 3) = 24<br> b)<br> 5(2x + 1) = 50
nadezda [96]

Answer:

a) x=3

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Step-by-step explanation:

2(5x – 3) = 24

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3 years ago
Explain the relationship between the legs and the hypotenuse of a right triangle.
podryga [215]

Answer:

According to the pythagorean theorem, a^2 + b^2 =c^2

c signifies the hypotenuse

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Step-by-step explanation:

6 0
4 years ago
The histogram shows the numbers of floors in several tall buildings in New york city A.10 B.11 C.41 D.55
scZoUnD [109]

Answer:

10 buildings

Step-by-step explanation:

<em>Incomplete question: Missing Attachment</em>

<em>I will answer your question with the attached histogram</em>

<em></em>

Required

Determine the number of tall buildings that had more than 60 floors

The histogram can be interpreted as follows:

\begin{array}{cccccc}{Floors} & {1-20} & {21-40} & {41-60} & {61-80} \ \\ {Buildings} & {10} & {5} & {15} & {10} \ \end{array}

More than 60 floors is represented with the following group: 61 - 80

The frequency of group 61 - 80 is 10

<em>Hence, 10 buildings had more than 60 floors</em>

3 0
3 years ago
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Answer:

30112.50. 15x22x91.20+26.50

3 0
2 years ago
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