Mathematics High School

Point K is the midpoint of ¹segment JL
JK = 2x+4
JL=12​

Point K Is The Midpoint Of Segment JLJK = 2x+4JL=12

Answers

Answer 1

Step-by-step explanation:

[tex]2(2x + 4) = 12 \\ 4x + 8 = 12 \\ 4x = 4 \\ x = 1[/tex]

Answer 2

Answer:

why does content bot keep deleting my answers bruhh

Step-by-step explanation:

Related Questions

CLASSWORK: #1 WRITE YOUR ANSWER ON PAPER.
y + y - X; where x = 6, and y = 5
(2 + y) = 6; where y = 6, and z = 6
hj - h); where h = 3, and j = 6
x + y + y : where x = 5, and y = 2
ck to add speaker notes
A explore

Answers

y+y-x

5+5-6

10-6

4

(2+y)=6     (is there suppose to be a "z" anywhere?)

(2+6)=6

(hj - h)

(3(6) - 3)

(36 - 3)

33

x+y+y

5+2+2

7+2

9

A=5B+11C slove for B​

Answers

Answer:

[tex]b = a - \frac{11}{5} c[/tex]

Step-by-step explanation:

[tex]a = 5b + 11c \\ 5b = a - 11c \\ b = a - \frac{11}{5} c[/tex]

Explain how the velocity of an object changes in respect to time.

Answers

Is this your ans of question

(x+5)(x-5)x^(3) please simplfy thanks in advance babes(✿◠‿◠)

Answers

Answer:

[tex]x^{5}[/tex] - 25x³

Step-by-step explanation:

Given

(x + 5)(x - 5)x³ ← expand the factors using FOIL

= (x² - 25)x³ ← distribute

= [tex]x^{5}[/tex] - 25x³

Answer:

(x+5)(x−5)x3

=x5−25x3

Step-by-step explanation:

(x+5)(x−5)x3

=x5−25x3

Practice analyzing quantitative relationships.
Assignment
Which graph represents decreasing distance with increasing time?

Answers

Answer:

Sorry can't see on school computer :(

Step-by-step explanation:

It's the second one.
Explanation: Think about it like this the distance is about height and the time is about length. The lower the line goes the less distance.

help? Anyone? plzz??

Answers

Answer:

12 to the 5th Power!

Step-by-step explanation:

Add 5+7 and you will get 12. then add the 5th power! so you will get 12 to the 5th power!

Hope it helps!

OwO

Answer:

12 to the fifth power

Step-by-step explanation:

5x +7 y=-17
4x – 3y = -5
Substitute.

Answers

Answer:

(x,y) = (-2, -1)

Step-by-step explanation:

We start off by substituting the value of "x".

5x+7y=-17

x=-[tex]\frac{5}{4} + \frac{3}{4}y[/tex]

We then solve 5[tex]5(-\frac{5}{4}+\frac{3}{4}y ) +7y= -17[/tex]

y=-1 *Substitute the value of "y"

x= -[tex]-\frac{5}{4}+\frac{3}{4}x(-1)[/tex]

x=-2

[tex]\left \{ {{-17=-17} \atop {-5=-5}} \right.[/tex] This works.

THIS IS DUE SOON PLEASE GIVE ME A HAND!! THANK YOU

Answers

x = -1 y = 1 is the solution to this.

Answer:

only one solulton and its 7

Step-by-step explanation:

x=7/2,y=7

12(2w-3)=6w simplify.

Answers

Answer:

w = 2

Step-by-step explanation:

The cooking club made some pies to sell during lunch to make money to go on a field trip. The cafeteria helped by donating two pies to the club. Each pie was then cut into five pieces and sold. There were a total of 45 pieces to sell. how many pies did the club make?

Answers

Answer:

They made 7 pies

Step-by-step explanation:

2 x 5 = 10

45 - 10 = 35

35 divided by 5 = 7  

Hopefully this helps you :)

pls mark brainlest ;)

IM GIVING 31 POINTS AND YOU WILL GET ALL IF YOU ANSWE AND WHEN I PICK YOU AS BRAINLIEST
Juanita is converting 7 meters to inches. Will the number of inches be less than or greater than 7? choose one of these answers below

The number of inches will be less than 7 because 7 is a small number.
The number of inches will be greater than 7 because 7 is a small number.
The number of inches will be less than 7 because inches are smaller than meters.
The number of inches will be greater than 7 because inches are smaller than meters.

Answers

Answer:

The number of inches will be greater than 7 because inches are smaller than meters.

Step-by-step explanation:

Step-by-step explanation:

1 inch is around 2.54cm, which is a lot less than 1 meter.

Since inches are a smaller unit than meters, the number of inches will be greater than 7 to have the same equivalent length.

"The number of inches will be greater than 7 because inches are smaller than meters" is correct.

A farmer harvests wheat in the field. She drives a tractor down ten 500-meter rows for a total distance of 5,000 meters. If it takes the farmer 2 hours and 30 minutes to harvest all the wheat, about how many minutes did she spend in each row? ​

Answers

Answer:

15 minutes

Step-by-step explanation:

2 and a half hours is the same as 150 minutes. There are ten rows, so if you divide 150 by 10, you get 15. The farmer spent 15 minutes in each row.

Answer:

15

Step-by-step explanation:

2 hours and 30 minutes equals 150 minutes. Divide by the 10 rows equals 15 minutes each.

A water polo team threw a pizza party after winning the championship. They needed enough
pizza for 52 people. Each pizza serves 4 people and costs $12. How much did the pizza cost
all together?

Answers

Answer:

156

Step-by-step explanation:

52÷4= 13

this means you need 13 pizzas

each pizza costs 12 dollars so to work out the total cost for 52 people you multiply 13 by 12

13×12=156

Answer:

$156

Step-by-step explanation:

52 ÷ 4 = 13

13 × 12 = $156

If this is incorrect Im sorry

Pablo rented a truck for one day. There was a base fee of $10.50, and there was an additional charge of 6 cents for each mile driven. The total cost, C (in
dollars), for driving x miles is given by the following.
C =0.06x+10.50
What is the total rental cost if Pablo drove 40 miles?

Answers

Answer:

$12.90

Step-by-step explanation:

For 40 miles for 0.06 cents with each mile, it would be $2.40 for the extra added with the base fee makes it $12.90.

A city employee paints curbs in parking lots and replaces road signs. It takes 0.5 hour to paint a parking lot curb and 2.5 hours to replace a road sign

Answers

Question is incomplete. Here is the complete question.

A city employee paints curbs iin parking lots and replaces road signs. It takes 0.5 hour to paint a parking lot curb and 2.5 hours to replace a road sign. The function below can be used to find c, the number of parking lot curbs the employee paints when he replaces r road signs in a 40-hour workweek.

[tex]c=\frac{40-2.5r}{0.5}[/tex]

If the employee painted 20 curbs in one week, how many road signs did he replace that week?

a) 20    b) 30    c) 0     d) 12

Answer: d) 12

Step-by-step explanation: In one week, the employee painted 20 curbs.

c is the number of curbs painted in one week, so: c = 20

[tex]20=\frac{40-2.5r}{0.5}[/tex]

[tex]40-2.5r=20*0.5[/tex]

[tex]-2.5r=10-40[/tex]

[tex]-2.5r=-30[/tex]

[tex]r=\frac{-30}{-2.5}[/tex]

r = 12

In one week, the employee replaced 12 road signs.

Look at the following numbers: −3, −1, 0, 3 Which pair of numbers has a sum of 0?

Answers

Answer:

-3 and 3

Step-by-step explanation:

this is because if u switch em around its 3 - 3 which equals to 0. also because they are opposites on the number scale

If (52)p = 512, what is the value of p?

Answers

9.85 becuase 512 divided by 52 equals 9.5

Answer:

p=9.846153846

Step-by-step explanation:

you distribute the p to the 52, then divide 512 by 52 to get p by it's self.

AKA:     512/52p -------> p=9.846153846

Convert 0.33333...in to a fraction

Answers

Step-by-step explanation:

Let x = 0.3333333...

Then 10x = 3.3333333....

We have 9x = 3, so x = 3/9 or 1/3.


A soccer team played 160 games and won 65 percent of them. How many
games did it win?
94
104
114
124

Answers

114 games was won .............................

Answer:

I think the answer is 104

Step-by-step explanation:

50%= 80      10%= 16    5%=8  

Points A, B, and C are on line AC. A horizontal line has points A, B, C. A line extends from point B up and to the left to point D. Angle D B C is 140 degrees. Angle CBD has a measure of 140°. What is the measure of angle ABD?
a. 40°
b. 50°
c. 60°
d. 70°

Answers

Answer:40 degrees

Step-by-step explanation:

Answer

A. 40° on e2020

Which number is equivalent to the improper fraction 35/4

Answers

Step-by-step explanation:

If you want to make the improper fraction into a mixed fraction/decimal;

35/4 = 32/4 + 3/4 = 8 3/4 = 8.75.

The number equivalent to the improper fraction 35/4 is 8 3/4.

We have,

To convert the improper fraction 35/4 into a mixed number, divide the numerator (35) by the denominator (4):

35 ÷ 4 = 8 remainder 3

The quotient, 8, represents the whole number part, and the remainder, 3, represents the numerator of the fractional part.

So, the equivalent mixed number is:

8(3/4)

Therefore,

The number equivalent to the improper fraction 35/4 is 8 3/4.

Learn more about fractions here:

https://brainly.com/question/24370499

#SPJ4


Which ratio is greater than 11/16?
a. 22:32
b. 3:8
c. 1:2
d. 3:4

Answers

Answer:

3/4

Step-by-step explanation:

Due it having a ratio of .75 instead of the .6875 of the other answers.

What dimensions do you need to find the volume of a cone?

Answers

Answer: Review the picture. This is the formula.

Step-by-step explanation: Just multiply the terms and you’ll get the volume. Remember to not measure the diameter but half of that which is the radius! I hope this helps but please comment down below if you need more help!

Answer: V = (1/3)πr2h.

Step-by-step explanation:

Complete the table for the given rule.

Answers

Answer:

[See Below]

Step-by-step explanation:

✦ Given that [tex]y=6x-4[/tex] solve for y:

  ✧ [tex]y=6(1)-4[/tex]

    ○ [tex]6*1=6[/tex]

    ○ [tex]6-4=2[/tex]

So [tex]y=2[/tex]

✦ Given that [tex]y=6x-4[/tex] solve for y:

  ✧ [tex]y=6(3)-4[/tex]

      ○ [tex]6*3=18[/tex]

      ○ [tex]18-4=14[/tex]

So [tex]y=14[/tex]

✦ Given that [tex]y=6x-4[/tex] solve for y:

  ✧ [tex]y=6(10)-4[/tex]

      ○ [tex]6*10=60[/tex]

      ○ [tex]60-4=56[/tex]

So [tex]y=56[/tex]

~Hope this helps Mate. If you need anything feel free to message me.

Which of the following is
closest in value to 8074?
8,138
8.128
8.145
8.009

Answers

Answer:

8.145

Step-by-step explanation:

Answer:

8128

Step-by-step explanation:

this is because this is the one that when you subject from 8074, it is the lowest number

The ratio 5:3 and 10:3 are equivalent ratios.
is 30:18 equivalent to these ratios above?​

Answers

Answer:

5:3 and 10:3 are NOT equivalent ratios.

10:3 and 30:18 are NOT equivalent

5:3 and 30:18 ARE equivalent

Step-by-step explanation:

Find the area of figure B

Answers

There isn't an picture....

A glass vase factory recently produced 5 vases that were chipped and 30 vases that were not. Considering this data, how many of the next 84 vases would you expect to be chipped?

Answers

Answer:

14 I believe

Step-by-step explanation:

Well, 5/30 is 1/6 and 1/6 of 84 is 14 because 14 x 6= 84.

Blue berries are d dollars a pound . Lin buys q pounds of blueberries and pays t dollars

Answers

Answer:

There is no known answer

Step-by-step explanation:

It has to have at least 1 number for someone to figure out the problem. D = ? Q = ? and T = ? so the answer is ? Unknown.

do you guys know how to do this?

Answers

Answer:

Step-by-step explanation:

how stressed are you? if it goes up that means you are more stressed if it goes down you are less stressed for example mine would be the 3rd answer because my week has been pretty normal. someone who just started school and has a lot of work might be the 1st one. my explanation would be i have gotten somewhat stressed due to school but not too much. elaborate more than me tho lol hope this helps :)

Answer:  Just pick one that best relates to your week.

Step-by-step explanation:   The first one means that your stress has been increasing, the second graph means that it has varied, the third one means that your stress levels has stayed somewhat constant, and the fourth graph means that your stress has went down over the past week.  After you pick the graph that most goes along with your week, explain why you chose that graph.

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