A survey was conducted among 200 students of age groups 7-12

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Answer 1
Answer: more information please :)

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F(x)=3x+1 and g(x)=x^2-6 find (f+g)(x)
What is a number can give you 196
Help again please !
Repeat Question 2 and Question 3 for corresponding points B and BGH, C and CGH, and D and DGH. With your measurements displayed in GeoGebra, move the line of reflection, , around the coordinate plane. Also, move the points of the preimage ABCD as you’d like. Based on your investigation, what can you conclude about the line of reflection with respect to the image and the preimage? Express your answer in geometric terms.
What is the ratio in simplest form 13:39

Round 2.327 liters to the nearest tenth of a liter

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The next larger tenth is  2.4 liters .
The next smaller tenth is  2.3 liters.

2.327 liters is nearer to  2.3 liters  than it is to  2.4 liters.

The nearest tenth of a liter is  2.3 liters.

A negative number is _____ a positive number

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A negative number is less than a positive number

Turner's scores for nine video games are 140, 180, 200, 170, 180, 150, 160, 130, and 121. The mean, median, and mode of his scores are given below.mean = 159
median = 160
mode = 180
Which value gives Turner's game average?

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Answer:

The mean gives Turner’s game average.

Step-by-step explanation:

The median describes the number in the middle from lowest to greatest. The mode describes the number that appears the most. The mean describes the average of the data set.

State two numbers such that the lesser number is 25% less than the greater number.

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75 and 100.

It is 25% lesser because if you subtract 75 and 100 from each other, you get 25.
Another pair would be 8 and 6 because 6 is 2 less than 8 and 2 is 25% of 8

3y+2/4=7 I don't understand this at all

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Don't let the fraction confuse you.

3y + 2/4 = 7

You could multiply each side by 4 to get rid of the fraction:

12y + 2 = 28

Subtract 2 from each side:

12y = 26

Divide each side by 12 :

y = 26/12  or  13/6   or    2 and 1/6



Actually u want to find the value of 'y' step1:rearranging 3y=7-2/4 step2:take LCM and subract 3y=26/4 step3:simplify 3y=13/2 y=13/6

If log28 = log4 +logx what is the value of x

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log4 + logx = log4x 4x = 28 x = 7
Easy cheesy! :) hope I helped. all you had to do is to divide 28/4 which is 7x