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3 years ago

Marcia began finding the volume of the box. Her work is shown below.

Mathematics

2 answers:

bulgar [2K]3 years ago

7 0

Answer:140 C

Step-by-step explanation:

kipiarov [429]3 years ago

6 0

Answer:

Step-by-step explanation:

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Choose the algebraic expression that best represents the situation.

Igoryamba

Answer:

524 divided by n

524 ÷ n

524/n

5 0

3 years ago

Point m lies between points l and n on line segment l n . the space between l and m is 10 x 8. the space between m and n is 5 x

Ivenika [448]

The length of line segment l n on which point m lines in between is 64 units. Option 4 is the correct option.

<h3>What is the length of line segment?</h3>

Length of a line segment is the distance of both the ends of it.

Point m lies between points l and n on line segment l n .

The space between l and m is 10x 8.

The space between m and n is 5x -4.

The value of line segment LN is,

$LN = 12x +16$

The sum of LM and LN is equal to the line segment LN. Thus,

$LM+MN=LN\\10x +8+(5x-4)=12x+ 16\\10x +8+5x-4=12x+ 16\\10x+5x-12x=16 -8+4\\3x=12\\x=\dfrac{12}{3}\\x=4$

Put this value of x in the equation of line segment LN,

$LN = 12(4) +16\\LN=48+16\\LN=64\rm\; units$

Thus, the length of line segment l n on which point m lines in between is 64 units. Option 4 is the correct option.

Learn more about the line segment here;

brainly.com/question/2437195

7 0

2 years ago

What does 101=50-h h means the number 49

ICE Princess25 [194]

Let me see if I understand your question:

101=50-h

this would just be an equation with a variable: this variable is "h". Variable is an unknown value, like a name for "something".

so we could say that 101 equals 50 minus "something" and we call this something "h"

this is what 101=50-h "means"

as it happens, we can find out the value of this h:

we can subtract 50 from both sides of the equation:

101-50=50-50-h
51=-h

and multiply by (-1)
-51=h

so our h is equal to -51.

so... does not actually mean here 49...

let me know if you have further questions!

6 0

3 years ago

For place values that occur to the left of the decimal point, each place value is ten times ____ than the place value to its rig

snow_tiger [21]

Less than the place value

7 0

3 years ago

Read 2 more answers

-2(csc^2 θ - cot^2 θ) - 1 =<br><br> -2 <br><br>-3 <br><br>-1

ruslelena [56]

Answer:

- 3