3 years ago

3rd time posting PLEASE HELP EZ MATH

Mathematics

1 answer:

Veseljchak [2.6K]3 years ago

4 0

Answer:

Lol

Step-by-step explanation:

What you want help with?

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Mrs.Jacinto asked carpenter to construct a rectangular bulletin board for her classroom. She told the Carpenter that the board's

Misha Larkins [42]

Answer:

6 ft by 3 ft

Step-by-step explanation:

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3 years ago

Find the distance between the points given.

Maru [420]

Use the distance formula

$d = \sqrt {\left( {x_1 - x_2 } \right)^2 + \left( {y_1 - y_2 } \right)^2$

Input corresponding numbers

$d = \sqrt {\left( {2- 6} \right)^2 + \left( {5-8} \right)^2$

Solve

$d = \sqrt {\left( {-4} \right)^2 + \left( {-3} \right)^2$

$\sqrt{16 + 9}$

$\sqrt{25} = 5\\\\ d=5$

So, the distance between the points given is 5

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3 years ago

What number must be added to the expression below to complete the square

EastWind [94]

Where is it? In order to help you I need to see what the problem is.

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4 years ago

Which statements correctly use the properties of exponents to simplify? Check all that apply.

defon

The first one, second, and third

9 0

3 years ago

Read 2 more answers

The length of a new rectangular playing field is 4 yards longer than triple the width. if the perimeter of the rectangular playi

jasenka [17]

The length is 4 yards longer than 3width so L = 3W+4
perimeter equal 408 yards

perimeter equal 2L +2W = 2(3W+4)+2W

408 = 6W +8 +2W
400=8W

W = 50

L = 3*50 +4 = 154

L = 154
W = 50

P = 2L +2W
408 = 2*50 +2*154
408 = 100 +308
408 = 408

hope that this is easy understandably

8 0

3 years ago