If LM = 16, MN = 13x, And LN = 19x + 10, What Is MN? (2024)

Answer: 6

Step-by-step explanation:

1.75 X 8 = 14

20-14=6

Try that.

Answer:

C

Step-by-step explanation:

4/5 = 8/10

1/2 = 5/10

+______

13/10 = 1 3/10

Answer:

[tex] \frac{4 \times 2 + 1 \times 5}{10} \\ \\ \frac{8 + 5}{10} \\ \\ \frac{13}{10} \\ \\ 1\frac{3}{10} [/tex]

Find Total weight at left side

[tex]\\ \sf\longmapsto 6(1lb)=6lbs[/tex]

Now

Per block weight at right side

[tex]\\ \sf\longmapsto \dfrac{6}{4}=1.5lbs[/tex]

Answer:

[tex]{ \tt{12 - \frac{1}{5} = 2r + 1}} \\ \\ { \tt{ \frac{60 - 1}{5} = 2r + 1}} \\ \\ { \tt{59 = 5(2r + 1)}} \\ \\ { \tt{59 = 10r + 5}} \\ \\ { \tt{10r + 5 = 59}} \\ \\ { \tt{10r = 54}} \\ \\ { \tt{r = 5 \frac{2}{5} }}[/tex]

Answer:

r=27/5 or 5.4

Step-by-step explanation:

Answer: 4

Step-by-step explanation:

13/90 = 1.4 reoccurring.

Therefore the 100th digit to the right of the decimal point is 4.

Hence, is the [tex]100[/tex]th digit to the right of the decimal point is [tex]4[/tex].

What is the decimal?

The word "Decimal" really means "based on 10" . We sometimes say "decimal" when we mean anything to do with our numbering system, but a "Decimal Number" usually means there is a Decimal Point.

Here given that,

[tex]\frac{13}{90}=0.144444[/tex]

So, the [tex]100[/tex]th digit to the right of the decimal point is [tex]4[/tex].

Hence, is the [tex]100[/tex]th digit to the right of the decimal point is [tex]4[/tex].

To know more about the decimal

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Answer: Choice C) Both speed and velocity are changing.

==============================================================

Explanation:

The graph shows that the speed is changing. This is because as we move to the right, the curve goes uphill. Therefore, the speed is increasing over time.

Recall that the velocity is nearly identical to the speed, but with one important addition: the velocity also accounts for direction.

So the car has a speed of 30 m/s at time 5 hours, and its velocity is 30 m/s east. We simply state the direction after the speed value to form the velocity.

Because the velocity is dependent on the speed, this means any changes of speed will change the velocity.

Ultimately, both speed and velocity are changing.

Side note: it is possible to have a constant speed but changing velocity. Consider a car going in circles at the same constant speed. Despite its speed being the same, the direction of said speed is changing which will make the velocity change as well.

Answer:

[tex]3m - 2(m - 3) = 1 \\ 3m - 2m - 6 = 1 \\ m - 6 = 1 \\ m = 1 + 6 \\ m = 7[/tex]

PLEASE MARK ME BRAINLIEST

Answer:

m = -5

Step-by-step explanation:

3m-2(m-3)=1

Distribute

3m -2m +6 = 1

Combine like terms

m+6 =1

Subtract 6 from each side

m+6-6 =1-6

m = -5

Answer:

6 pk noisemakers (6 x 5 = 30 noisemakers)

1 pk balloons (1 x 30 = 30 balloons)

Step-by-step explanation:

divide 30 by 5, = 6

buy 6 packs noisemakers and one pack of balloons

Answer: 11

Explanation:

We start with x = 15 as shown in the first line.

The second line says "repeat the stuff in the curly braces until we reach x = 11". So either we reach x = 11 and that's our answer, or we're stuck in this loop infinitely. Luckily, it only takes one step to get out of this loop since 15-4 = 11. I subtracted off 4 because of the stuff in the curly braces.

So because we reach x = 11, we're able to break out of the loop and the program will display 11 as the final answer. The value 15 is never shown on screen to the user. So if they don't have access to the code, then they'll never see "15".

Answer:

y=4x+1

Step-by-step explanation:

First find the gradient of the straight line

Then substitute the gradient in the formula y=mx+c.

Substitute one of the given coordinates in the line to find the value of c.

After finding the value of c substitute it in the formula but do not write the values of x and y in the formula

Answer:

1 1/2 miles per hour

Step-by-step explanation:

3/4 + 3/4 = 6/4 = 1 2/4 = 1 1/2 miles per hour

Answer:

Step-by-step explanation:

Area of triangle = 1/2 (base*height)

In this case, the base and height are equal to the two sides of the rectangle.

So, A = 1/2 (14*8) = 56 sq. ft

Answer:

The answer would be 11.111...%

Step-by-step explanation:

100% can be divided by 9, but it leaves 1's after the decimal to be infinite.

Answer:1/9

Step-by-step explanation:

100/100. 1/9 =100/900 =1/9

can you brainlest my answer?

ANSWER

My answer is in the photo above

Answer: C = 38

Step-by-step explanation:

16.45 + 7.3 + 12.8

= 36.55

Closest estimate = 38

Since (B) 35 would be to little.

Answer:

C. 38

Step-by-step explanation:

When you add them all together you get 36.55 ft, getting rid of choices A and B cause thats too little wood, leaving both C and D. Both answers could be correct if it didnt say to get the closest estimate, which would be 38, because 38 ft is closer to 36.55 ft than 40 ft. Dont forget to add your unit of measurement!

Answer:

Pllsssss answer ths plssssss

Answer:

a circle with a radius of 3 (diameter of 6) is the largest circle that will fit

Step-by-step explanation:

square area is 36 so each side is 6. this is the diameter of the largest circle that can fit. so radius is 1/2 diameter, = 3.

Answer:

a circle with 28.27433 as an area

Step-by-step explanation:

Answer:

B*H

Step-by-step explanation:

Use the distance formula (you can look it up) and then multiply the longer side by the shorter side, thats it!

Answer:

x = 3

Step-by-step explanation:

Add 7x to both sides of the equation:

-2x+13 + 7x = -7x + 28 + 7x

5x + 13 = 28

Next, subtract 13 from both sides to isolate 5x:

5x + 13 - 13 = 28 - 13

5x = 15

Solve for x:

5x/5 = 15/5

x = 3

5s+8=4(7)
5s+8=28
5s=28-8
5s=20
s=4

Answer:

Step-by-step explanation:

5s+8/7=4

5s+8=28 multiply sides by 7

5s=20 subtract 8 from sides

s=4 divide sides by 5

Answer:

z=15

<A=168

<B=12

Step-by-step explanation:

supplementary means two angles that equal 180

so we can set up an equation like this, (10z+18)+(5z-63)=180

calculate to find z

z=15

then to find the angles put 15 into the equations where z is.

10(15)+18=168

5(15)-63=12

Step-by-step explanation:

the number which is a perfect cube :

125, because 125 = 5³

Answer:

H = 7.8 t + 0

Step-by-step explanation:

H = -3.9 t×2 + 15.6 t

Result

H = 7.8 t

Alternate form

H - 7.8 t = 0

Alternate form assuming H and t are real

H = 7.8 t + 0

i hope this helps

Answer:

Addition property of equality can be used to justify this equation.

Step-by-step explanation:

The property used is additive property of equality.

15 -10x = 6x

adding 10x on both side

15 = 16x

In an equation, the additive property of equality states that if we add or subtract the same number to both sides of an equation, the sides remain equal.

Lean more about properties of equation

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Answer:

120

Step-by-step explanation:

15/1.5=10

10 x 12=120

Answer:

It‘s 120 fluid ounces

Step-by-step explanation:

If 1.5 cups is 12 fluid ounces

15 cups x 12 fluid ounces / 1.5 cups = 120 fluid ounces

Answer:

3, 3

Step-by-step explanation:

Answer:

-5x

Step-by-step explanation:

if f(4) = -5x+ 10 then f(x) + f(4) is;

-5x+10-10 = -5x

Answer:

dj be good listen to teacher and you will know answer

Step-by-step explanation:

6/2,3/1,18/6

How?

[tex]\\ \sf\longmapsto \dfrac{6}{2}=3[/tex]

[tex]\\ \sf\longmapsto \dfrac{3}{1}=3[/tex]

[tex]\\ \sf\longmapsto \dfrac{18}{6}=3[/tex]