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2 years ago

25.691 rounded to the greatest place

3 answers:

8 0

To round off the value of 25. 691 to its greatest place. We first have to determine the highest order in the number which is tens. That is, 20. 000 = tens 5. 000 = ones 0. 600 = tenths 0. 090 = hundredths 0. 001 = thousandths.

Conclusively, the value of 25. 691 if we round it off will be 30. 000 (tens place). Notice the rounding off rules of 5-9.

Hope this helps!

Guest

1 year ago

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Alona [7]2 years ago

6 0

The answer for this equation is 25

Guest

1 year ago

what tge fucckkckckkcc

Guest1 year ago

0 0

iugjhgfwhfgjhwgfjwhgwrge

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A rectangular piece of paper has a width that is 3 inches less than its length. It is cut in half along a diagonal to create two

Oliga [24]

Let

x-------> the length of the rectangle

y------> the width of the rectangle

we know that

The area of the rectangle is equal to

$A=x*y$

The area of the two congruent right triangles is equal to the area of the rectangle

$A=2*44=88\ in^{2}$

$88=x*y$ -------> equation A

$y=x-3$ -----> equation B

Substitute equation B in equation A

$x*[x-3]=88$

$x^{2} -3x-88=0$ --------> equation that can be used to solve for the length of the rectangle

Using a graph tool-------> solve the quadratic equation

see the attached figure

The solution is

$x=11\ in$ -----> the length of the rectangle

Find the value of y

$88=11*y$

$y=8\ in$ ----> the width of the rectangle

Statements

case A) The area of the rectangle is $88$ square inches

The statement is True

See the procedure

Case B) The equation $x*[x-3]=44$ can be used to solve for the dimensions of the triangle

The statement is False

Because, the equation $x*[x-3]=88$ can be used to solve for the dimensions of the triangle

case C) The equation $x^{2} -3x-88=0$ can be used to solve for the length of the rectangle

The statement is True

see the procedure

case D)The triangle has a base of $11$ inches and a height of $8$ inches

The statement is True

Because, the base of the triangle is equal to the length of the rectangle and the height of the triangle is equal to the width of the rectangle

case E) The rectangle has a width of $4$ inches

The statement is False

See the procedure

8 0

2 years ago

Read 2 more answers

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Step-by-step explanation:

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2 years ago

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Given the table that shows the hair lengths y (in inches) of your friend and her cousin in different months x.

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y = mx + c

From the table,

7 = 3m + c . . . (1)
9 = 8m + c . . . (2)

(1) - (2) ⇒ -2 = -5m
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Substituting for m into equation (1) gives:

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2 years ago

The negative sign in 15t-2t belongs to the term____?

alexdok [17]

The expression 15t – 2t not equivalent to 2t – 15t because the negative sign in 15t – 2t belongs to the term 2t.

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Given expressions are 15t – 2t and 2t – 15t.

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Substitute t = 2 in above two expressions.

15t – 2t = 15(2) – 2(2)

= 30 – 4

= 26