3 years ago

What is the perimeter of a sandbox with the coordinates of (12,14),(12,17),and (16,14)

Mathematics

1 answer:

natta225 [31]3 years ago

5 0

Check the picture below.

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36 x 69 in area model

inysia [295]

ANSWER: 2484

(Alternative forms): 2.484 × 10³

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2 years ago

What is 4 1/5 - 1 4/5 =

Kamila [148]

Answer:

The exact form is 12/5 but the simplified one is 2 2/5

6 0

3 years ago

Read 2 more answers

What is the sum of the<br>interior angles of a polygon<br>that has eleven sides?<br>Enter<br>

OLEGan [10]

Answer:

1620

Step-by-step explanation:

180(n)-360=interior angle sum

180(11)-360=1620

n = number of sides

You also can divide it by 11 to know each interior angle.

1620/11=~147.27

6 0

3 years ago

Choose the correct simplification of the expression (2x2y6z5)(5x4y5z3).

erastovalidia [21]

Answer:

The correct option is 4.

Step-by-step explanation:

The given expression is

$(2x^2y^6z^5)(5x^4y^5z^3)$

Simplify the given expression.

$(2x^2y^6z^5)\times (5x^4y^5z^3)$

$(2\times 5)(x^2x^4)(y^6y^5)(z^5z^3)$

$10x^{2+4}y^{6+5}z^{5+3}$ $[\because x^mx^n=x^{m+n}]$

$10x^6y^{11}z^8$

Therefore correct option is 4.

8 0

3 years ago

Three times the sum of a number and 21 is at most -26

Anna007 [38]

It would be: 3(x + 21) ≤ -26
3x + 21 ≤ -26
3x ≤ -47
x < -47/3

In short, Your Answer would be -47/3 or 15.67

Hope this helps!

8 0

3 years ago