2 years ago

M is between L and N. If LN = 91 and LM = 23, find MN.

Mathematics

1 answer:

Tasya [4]2 years ago

8 0

Answer:

MN = 68

Step-by-step explanation:

LN = 91

LM = 23

Points L, M, and N are collinear, therefore, according to the segment addition postulate, the following can be deduced:

LM + MN = LN

23 + MN = 91 (Substitution)

Subtract 23 from both sides

23 + MN - 23 = 91 - 23

MN = 68

You might be interested in

100 pounds of chocolate is packaged into boxes each containing 1^1/4 pounds of chocolate. Each box is then sold for $1.75. What

sertanlavr [38]

Answer:

$140

Step-by-step explanation:

Total Amount of chocolate = 100 Pounds

Amount of chocolate in one box = 1 1/4 Pounds = 5/4 Pounds

Number of boxes = 100/(5/4) = 80 boxes

Cost of one box = $1.75

Total selling price = 80×1.75 = 140

The total selling price for all the boxes of chocolate is $140

8 0

2 years ago

Read 2 more answers

Find the length of AB¯¯¯¯¯¯ to the nearest hundredth.

alukav5142 [94]

Answer:

it will be b

Step-by-step explanation:

5 0

3 years ago

How can i evaluate this expression 3/2-4/7

siniylev [52]

$\frac{3}{2} - \frac{4}{7}$
$= \frac{3}{2} + \frac{-4}{7} 
$
$= \frac{21}{14} + \frac{-8}{14}$
$= \frac{21+-8}{14}$
$= \frac{13}{14}$
<span>Decimal: 0.928571</span>

4 0

3 years ago

Read 2 more answers

Find the value of the power

dedylja [7]

Answer:

Step-by-step explanation:

cus the power

3 0

2 years ago

Read 2 more answers

What is the slope of the line that passes through the points:<br> (6,-4), (15,-4)

masha68 [24]

Answer:

The slope is 0

Line is y= -4

Step-by-step explanation:

7 0

3 years ago