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makkiz [27]
3 years ago
13

Can somebody help me?

Mathematics
1 answer:
lyudmila [28]3 years ago
8 0

The answer to the first one is A-4.7

Im not sure how, but i got 14.9 which would round to 15....

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Janet and Nadia each play basketball. Nadia has won twice the number of games Janet has. Is it possible for Janet to have won 10
ladessa [460]

Answer: It is not possible for Janet to have won 10 games.

Step-by-step explanation:

Let be "x" the number of games Janet won.

We know that Nadia has won twice the number of games Janet has and the sum of the games Nadia and Janet have won together is 24.

Then, we express this situation with this equation:

x+2x=24

So, let's check if it is possible for Janet to have won 10 games. Substitute x=10 into the expression:

10+2(10)=24\\\\10+20=24\\\\30=24\ (This\ is\ not\ true)

Therefore, it is not possible for Janet to have won 10 games.

3 0
4 years ago
Read 2 more answers
Which situation best shows causation?
dangina [55]

A cause and effect relationship exist between two variables, when one

variable event is made to happen by the other variable.

The situation which best shows causation is option <u>B) The amount of time a </u>

<u>cell phone is used affects the charge of the battery</u>.

Reasons:

Causation is the condition in which the occurrence of an event is caused by

or contributed to by another event. Such that the incident or observation

identified as the cause is responsible for the event, while the the

occurrence of the event depends on the cause being put in place.

  • Option A) A rectangle of a given width can have different dimensions of length

  • Option C) Milkshakes and ice cream bars can have different customer base, such that the number of milkshake and ice cream bars sold can be equal

  • Option D) The balls used in a soccer match are provided by the officials of the game

Therefore;

  • The situation which shows causation is B) <u>The amount of time a cell phone is used affects the charge of the battery</u>.

The option is correct because, a cell phone is powered by battery, and

therefore, the more the cell phone is used, the battery power is used up

and therefore, the charge on the battery is reduced.

Learn more here:

brainly.com/question/18404964

3 0
3 years ago
Leah ran 6 block north then back 4 block south
Murljashka [212]
Distance of 10 blocks
Displacement of 2 blocks north
8 0
3 years ago
2 (6z + 2) = 28<br><br> Linear equations w/ distributions. Please
crimeas [40]
Z would equal 2 hope this helps!!
6 0
3 years ago
Read 2 more answers
Need help with this one :)
Ostrovityanka [42]

Answer:

don't want soon feeding kgggggggghh

8 0
3 years ago
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