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fredd [130]
3 years ago
15

How tho ? Steps by step helppp !

Mathematics
1 answer:
iren [92.7K]3 years ago
5 0
I hope this helps you

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HELP QUICK!! The stem-and-leaf plot shows data from a set of size 80. What are the median and mode of this set?
Ivahew [28]

Answer:

A,

Step-by-step explanation:

8 0
3 years ago
On a sketch of a mural,3 inches represents one foot in the mural. A door in the sketch is 2 inches wide by 5 inches high. What i
grandymaker [24]

Answer:

Length of the door,                  <em> l</em> = 5 inches (<em>in</em>)

Width or Breadth of the door, <em>w</em> = 2 inches (<em>in</em>)

Perimeter                                   p = 2(l + w)

                                                   = 2( 5 + 2) <em>inches</em>

<em>                                                    = 2(5) inches + 2(4) inches</em>

                                                   = 10 <em>inches</em>  + 4 <em>inches</em>

                                                   = 14 <em>inches</em> or 14 <em>in</em>

  Step-by-step explanation:

The perimeter of a plane shape is the measurement of the length of its outside boundary, which means the distance around its edges.

The door in the sketch is the shape of a rectangle. the distance around the edge of the door is the sum of all the sides. The longer side of a rectangle is called the length and it is usually represented by letter<em> l</em> while the shorter side is known as width or breadth represented by letter <em>w</em> and<em> b </em>respectively. The perimeter is calculated by the formula 2(l + w). where l means the length and w represents the width.

4 0
2 years ago
Help please !!!! This is really hard
ankoles [38]

Answer:

Option -c  :5^ -12  .  2^ 40

Step-by-step explanation:

(  5^6 . 2^8    )( 5^-2  . 2^5 )

(  5^6 . 5^-2  )   ( 2^8  . 2^5 )

5^ -12  .  2^ 40

Option -c :  5^ -12  .  2^ 40

I hope im right!!  

4 0
2 years ago
Candace invests $636 in an investment that pays 7% interest compounded quarterly. What is her annual effective yield? Input answ
Damm [24]

Answer:

7.19%

Step-by-step explanation:

let i be the effective rate

(1+\frac{.07}{4})^4=(1+i)\\.071859031

6 0
2 years ago
Read 2 more answers
What will be the answer for this? Please help me, please and thank you
Shkiper50 [21]

Answer:

10:1

Step-by-step explanation:

When you cross multiply the fractions together, you should get 30:3. When you simplify that, you get 10:1 as your answer.

5 0
3 years ago
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