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Gnesinka [82]
3 years ago
13

The keyboard of a piano has 88 keys. Generate the equivalent prime factorization of 88.

Mathematics
1 answer:
Verdich [7]3 years ago
8 0

Answer:

11 x 2^3 =11 x 2 x 2 x 2 = 88

Step-by-step explanation:

88

<u>11</u> 8

   <u>2</u> 4

      <u>2</u> <u>2</u>

<u />

Use a factor tree it helps a lot :0).

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40 PTS+ BRAINLY IF CORRECT
fomenos

its the difference between the highest and lowest values in the set

Step-by-step explanation:

to find range first order the data from least to greatest then subtract the smallest value from the largest value in the set

if you have set set i could try and awnser?

3 0
3 years ago
Read 2 more answers
A 15-minute TV program consists of one commercial of 1
Margarita [4]

Answer:

6 7/8 minutes

Step-by-step explanation:

Say the entertainment segments are each x minutes long. Then, we have the equation:

x + x + 1 1/4 = 15

2x + 1 1/4 = 15

2x = 15 - 1 1/4

We need a common denominator. 1 1/4 = 5/4 and 15 = 60/4, so we now have:

60/4 - 5/4 = 55/4. Then: 2x = 55/4

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(55/4) / 2 = 55/8 = 6 7/8

Thus, each entertainment segment is 6 7/8 minutes long.

Hope this helps!

7 0
3 years ago
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10.The function f(x) is shown below:
Tom [10]
A. -f(1)=1,f(2)=2,f(n)=2f(n-1)f(n-2);n>2
7 0
3 years ago
A rectangular picture frame measures 18" x 22". If 1 inch equals 2.54 cm, the dimensions of the picture frame in centimeters wou
Kisachek [45]
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4 0
3 years ago
the figure at the right shows the dimensions of the garden in Marissa's back yard. What is the area of the garden?
vodka [1.7K]

The area of the garden is 74 square feet

<h3>How to determine the area of the garden?</h3>

The complete question is added as an attachment

From the attached figure, we have the following shapes and dimensions:

  • Rectangle: 10 by 5 feet
  • Trapezoid: Bases = 10 and 6; Height = 3

The rectangular area is

A1 = 10 * 5

Evaluate

A1 = 50

The area of the trapezoid is

A2 = 0.5 * Sum of parallel bases * height

This gives

A2 = 0.5 * (10 + 6) * 3

Evaluate

A2 = 24

The total area is

Total = A1 + A2

This gives

Total = 50 + 24

Evaluate

Total = 74

Hence, the area of the garden is 74 square feet

Read more about areas at:

brainly.com/question/24487155

#SPJ1

5 0
1 year ago
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