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Sholpan [36]
3 years ago
7

Please answer this question! 26 points and brainliest!

Mathematics
2 answers:
Angelina_Jolie [31]3 years ago
5 0

Answer:

3x^2 -7x +2

Step-by-step explanation:

(15x^2 -35x +10)÷5

15/5 x^2 -35/5 x +10/5

3x^2 -7x +2

Tanzania [10]3 years ago
3 0

Answer:

The answer of this equation is 3x^2 -7x +2.

I hope this solves your question!

Step-by-step explanation:


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The director of a community recreation center conducted a six-week study to examine the effects of four types of exercise—streng
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Answer: The treatments in the study are strength training, flexibility training, aerobics, and jogging.

Step-by-step explanation:

A correct description of a feature of the study is that the treatments in the study are strength training, flexibility training, aerobics, and jogging.

It should be noted that the study has no replication. Also, the experimental units are the 40 members that participated.

Therefore, the correct option is D.

4 0
3 years ago
A phenomenon is observed many, many times under identical conditions. The proportion of times a particular event A occurs is rec
Sever21 [200]

Answer:

A. The probability of event A

Step-by-step explanation:

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6 0
3 years ago
5x-3y when x=7 and y=-8
I am Lyosha [343]
5 (7) - 3 (-8)

35 - -24

Because two negatives equal a positive the subtraction sign will change into an addition sign.

35+24

So your answer will be 59.

Hope this helped :)
5 0
3 years ago
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Natasha_Volkova [10]
OK. Math is a SERIOUS subject...... ...........This is a SERIOUS website were students come to LEARN and SHARE ideas and HELP each other with SERIOUS scholarly work.......... Do not slander this website with ur "Joke" questions. Becuse it leads NOWHERE....... ..... DO NOT BRING UR SLANDEROUS STUPID NONSENSE QUESTIONS INTO THIS WEBSITE......I WILL report you to the mods. OK? AGH people like U is why i hate this gernation................... -_-
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3 years ago
Please help due soon will give brainliest
Svet_ta [14]

Answer:

25.13in³

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
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