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GuDViN [60]
4 years ago
15

#4

Mathematics
1 answer:
Solnce55 [7]4 years ago
5 0
............15n+12b
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A set of data already has the values 11, 14, 23, and 16. What value would have to be added to the set for the mean of the
poizon [28]

Answer: 26

Step-by-step explanation:

Mean = total sum of data set / frequency of data set

6 0
3 years ago
If the height of a rectangular prism is doubled, what effect does that have on the volume?
jasenka [17]

Answer:

The new volume is two times the original volume

Step-by-step explanation:

we know that

The volume of a rectangular prism

V=BH

where

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H is the height of the prism

If the height of a rectangular prism is doubled,

then

The new volume is equal to

V=B(2H)

V=2BH

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The new volume is two times the original volume

3 0
3 years ago
6 pounds of tomatoes cost $8.88. At this same rate, how much do 4 pounds of tomatoes cost?
Sati [7]
To find your answer you must divide $8.88 by 6 to get the amount of what one pound of tomatoes is. Then you multiply that by 4 pounds to get the answer you want. Equation- $8.88/6= $1.48. $1.48*4=5.92. Therefore your answer is $5.92. 
Brainliest?
7 0
4 years ago
Read 2 more answers
Find the base of a parallelogram with a slant height of 7cm and an perimeter of 63 cm2
vlada-n [284]

Base of parallelogram b = 24.5 cm

Step-by-step explanation:

We are given:

Perimeter =P= 63 cm^2

Slant Height =a= 7 cm

Base of Parallelogram =b= ?

The formula used is:

Perimeter = 2(a+b)

where a is height and b is base

Putting values:

Perimeter = 2(a+b)\\63=2(7+b)\\63=14+2b\\2b=63-14\\2b=49\\b=\frac{49}{2}\\b=24.5

So, Base of parallelogram b = 24.5 cm

Keywords: Perimeter of Parallelogram

Learn more about Perimeter of Parallelogram at:

  • brainly.com/question/6594923
  • brainly.com/question/1822996
  • brainly.com/question/6594923

#learnwithBrainly

5 0
4 years ago
(x) = 3x + 5, what is the value of f (5)?
borishaifa [10]

Answer:

the answer is 20 .put the 5 in place of x                                                                          

and u always remember that f(5) =f(x)

Step-by-step explanation:

4 0
3 years ago
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