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Maurinko [17]
4 years ago
9

How to estimate and multiply 83x367

Mathematics
2 answers:
Serga [27]4 years ago
7 0
The answer is 30461. You can round up to 4000 for an estimate.
Neporo4naja [7]4 years ago
3 0
Use a calculator yo help you get it
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The perimeter of a rectangle is 99 ft, and the length is twice the width. what are its dimensions?
Bas_tet [7]

The dimension of the length and width of the rectangle with the given perimeter are 33ft and 16.5ft respectively.

<h3>What are the dimensions of the rectangle?</h3>

Perimeter of rectangle is expressed as;

P = 2( l + w )

Given that;

  • Perimeter P = 99ft
  • Let width w = x
  • Length l = 2x

We substitute into the formular above.

P = 2( l + w )

99ft = 2( x + 2x )

99ft = 2x + 4x

99ft = 6x

x = 99ft/6

x = 16.5ft

Width = x = 16.5ft

Length = 2x = 2( 16.5ft ) = 33ft

Therefore, the dimension of the length and width of the rectangle with the given perimeter are 33ft and 16.5ft respectively.

Learn more about rectangles here: brainly.com/question/27612962

#SPJ1

7 0
2 years ago
the sum of 2 positive integers is 10. the difference of their reciprocals is 3/8. find both positive integers
Elena-2011 [213]

Answer:

The 2 integers would be: 2 and 8

Step-by-step explanation:

2 + 8 = 10

Reciprocal of 2: 1/2

Reciprocal of 8: 1/8

1 / 2 - 1 / 8 = 4/8 - 1/8 = <u>3/8</u>

4 0
3 years ago
a jewelry store buys 24 necklaces for $300. the store wants to make a profit of $540. assuming it sells all 24 necklaces, how mu
Serga [27]
If its meaning making a profit after the $300 then:
540+300=840
840/24= 33.60
They would charge $33.60 per necklace.

If you were meaning a profit of $540 total then:
540/24=22.5
They would charge $22.50 per necklace.
3 0
4 years ago
What number completes the following equation?<br> 8 x (40 + 7) = (8 x __) + (8 x 7)
Anika [276]
Your breaking the problem down.

8 x (40 + 7)

You notice how in the second part of the equation, the (8 x 7) the 40 is not there?

Your answer will be 8 x (40 + 7) = (8 x 40) + (8 x 7)
4 0
3 years ago
Read 2 more answers
PLEASE HELP ME WITH GEO TEST!
pantera1 [17]

Answer:

The first one is ur answer

Step-by-step explanation:

7 0
4 years ago
Read 2 more answers
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