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3 years ago

explain how you can rename 5,400 as hundreds. Include a quick picture or a place- value chart in your explanation

1 answer:

7 0

5400 = 5000 + 400

5000 ⇒ 50 lots of one hundred
5000 ⇒ 50 hundred

400 ⇒ 4 lots of one hundred
400 ⇒ 4 hundred

5400 ⇒ 54 lots of one hundred
5400 ⇒ 54 hundred

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... the product of the width and the height...

irga5000 [103]

Step-by-step explanation:

The product of a and b is equal to a · b.

Let w - width and l - length, then the product of the width and the lenght is

w · h = wh

7 0

3 years ago

Line segment AB has a length of 4 units. It is translated 2 units to the right on a coordinate plane to obtain line segment A'B'

JulijaS [17]

4 units, because a translation is a rigid motion, meaning it preserves segment length.

8 0

3 years ago

If f(3)=8 and f'(3)=5 what do you know about f^-1

Phoenix [80]

24 is the answer for(3)=8

15 is the answer for (3)=5

8 0

3 years ago

I need help pleaseeeee this is due tomorrow

sveta [45]

Another way of finding Surface Area is

SA= 2LW+2LH+2HW

L= Length

W= Width

H= Height

the answer, and explained, would be this

2. SA= 2(12)(10)+2(12)(16)+2 (10)(16)

(multiply)

3. SA= 240 + 384 + 320

(add)

The answer is..

SA=944ft3

7 0

3 years ago

Write the equation of the line that is perpendicular to 3x+2y=8 and goes through the point (-5,2)

kifflom [539]

Answer:

$\displaystyle y=\frac{2}{3}(x+5)+2$

Step-by-step explanation:

We need to find the equation of the line perpendicular to the line 3x+2y=8 and passes through (-5,2).

The given line can be expressed as:

$\displaystyle y=-\frac{3}{2}x+4$

We can see the slope of this line is m1=-3/2.

The slopes of two perpendicular lines, say m1 and m2, meet the condition:

$m_1.m_2=-1$

Solving for m2:

$\displaystyle m_2=-\frac{1}{m_1}$

$\displaystyle m_2=-\frac{1}{-\frac{3}{2}}$

$\displaystyle m_2=\frac{2}{3}$

Now we know the slope of the new line, we use the slope-point form of the line:

$y=m(x-h)+k$

Where m is the slope and (h,k) is the point. Using the provided point (-5,2):

$\boxed{\displaystyle y=\frac{2}{3}(x+5)+2}$

6 0

3 years ago