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3 years ago

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MR Husted has a wooden parallelogram which has a height of 4 centimeters and a base of 11 centimeters. ms Henningsen also has a

parallelogram which has a height of 7 centimeters and a base of .15 meters. what is the combined area of their parallelograms in kilometers

1 answer:

Sholpan [36]3 years ago

7 0

I think its 0.0004505 or 6.2e-5.

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(3.)FACTOR: 55d + 10?

Alexandra [31]

55d+10
55/11=5.
10/5=2
5(11)+2

4 0

3 years ago

Help quick!!!! I’m stuck on this

irinina [24]

Answer:

A= pi r(r+h2+r2)

Step-by-step explanation:

Multiply the radius by pi, then set that aside for a bit.

Square the height and the radius as well, then add those together. This is how it would look:

3.14 x 4 = 12.56

7 x 7 = 49 ; 4 x 4 = 16 ; 16 + 49 + 4 = 69 ; 69 x 12.56

I think this is the answer. Can't say I'm 100% sure, though.

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3 years ago

Find the Surface Area.<br> 18m2<br> 20m2<br> 16m2<br> 15m2

Levart [38]

Answer:

20 meters square

Step-by-step explanation:

Surface Area of this square based pyramid = A = base area + 4* (face area)

A = (2 *2) + 4* ( (1/2)*2 * 4) )

A = 4 + 4*(4)

A = 4 + 16 = 20

A = 20 square meters

6 0

3 years ago

Lucy has a broken with 5 shelves there are k books on each shelf using k write an expression

Svetach [21]

STEP - BY - STEP EXPLANATION

What to find?

An expression for the total number of books.

Given:

Number of shelves = 5

Number of books in each shelf = k

If Lucy has a bookcase with 5 shelves and each of this

shelf has k books, then the total number of books can be determine by multiplying the numbers of book by the numbers of shelves.

That is;

$\begin{gathered} Total\text{ number of book=5}\times k \\ \\ =5k \end{gathered}$

ANSWER

5K

5 0

1 year ago

PLEASE HELP ME AGAIN!!! :>

Nadusha1986 [10]

Answer: I think it's either C or A but, my gut is saying A :)

8 0

3 years ago