Question: one over k equals four over twenty
A. 4
B. 5
C. 6
D. 17

Answers

Answer 1

divide 4/20=5

5x4=20

The constant is 5

Answer 2

Answer:

B. 5

Step-by-step explanation:

1/k = 4/20 (Given)

1/k = 1/5 (Reduce)

1 = 1/5k (Multiply k on both sides)

5 = k (Divide 1/5 on both sides)


Related Questions

9 9/25 in decimal form

Answers

Answer:

9.36

Step-by-step explanation:

Answer:

9 divided by 25 = 0.36

9[tex]\frac{9}{15}[/tex]= 9.36

Step-by-step explanation:

i hope this helped:)

At Bridgeview School, 7/10 of the total students are driven to school by their parents. Another 1/6 of the total students at Bridgeview School ride the school bus. The remaining students walk. What fraction of the students walk to school?

Answers

Answer:

a fraction

Step-by-step explanation:

a fraction

C

Step-by-step explanation:

i need help can yall help me

Answers

Answer:

2{[tex]\frac{1}2}[/tex]t+3}=1

2[tex]\frac{1}{2}[/tex]t+2 * 3=1

t+6=1

t=-5

Step-by-step explanation:

2{[tex]\frac{1}2}[/tex]t+3}=1

2[tex]\frac{1}{2}[/tex]t+2 * 3=1

t+6=1

t=-5

Explain how you would solve 25- 6R when R = 3. Make sure to explain each step.

Answers

Fist you need to substitute the value of R into the equation

25-6(3)

Now you simply
First multiple 6(3)

25-6(3)
25-18

Now solve!
25-18
7

The answer is 7

Violet saw a scarf online for $24. If she has an 18% discount coupon what would be the discount amount?

Answers

The discount would be $4.32, and the total after the discount would be $19.68.

I will give Brainliest Answer !! Please help

Answers

I would help you but i don’t know what the answer is
Answer x = 13 cause math

158, 155,152,...

Find the 34th term.

Answers

Answer:

50

Step-by-step explanation:

the numbers are decreasing by 3 and 3 times 34 is 102

152- 102= 50

lmk if im wrong so i can fix it

EDIT: Its wrong dont use that answer lol

Colton gave out a survey to some students in his school about their favorite color. 470 of those surveyed said their favorite color was blue. If 94% of the students surveyed said their favorite color was blue, how many students were surveyed in total?

Answers

Answer:

500

Step-by-step explanation:

Convert percent to decimal:

94%=

100

94

=0.94

Move decimal 2 places to the left

Multiplying the decimal by the whole gives us the part:

0.94x=

0.94x=

470

0.94

0.94x = 0.94

470

Divide both sides by 0.94x=

500

a bag contains 3 red sweets and 5 green sweets. Tim takes a sweet at random and eats it. he then takes another sweet. what is the probability that Tim takes 2 red sweets

Answers

Answer:25% chance

Step-by-step explanation:

easy

answers for the 2 boxes please ​

Answers

i believe it’s (4,22)
i’m sorry if that’s not correct
have a great day!:)

Answer:

(4, 22)

Step-by-step explanation:

y = 5x + 2

y  = 3x + 10

Since both equations are equal to y, we can have both equations equal to each other).

5x + 2 = 3x + 10

5x + 2 - 3x - 2 = 3x + 10 - 3x - 2

5x - 3x = 10 - 2

2x = 8

2x/2 = 8/2

x = 4

(Substitute the x value to any equation to solve for y).

y = 5x + 2

y = 5(4) + 2

y = 20 + 2

y = 22

So, the answer is (4, 22).

Hope this helped! <3

could someone help me with this please? thank you

Answers

Answer:

x1 = 0.52

x2 = -10.1

x3 = 0.97

Step-by-step explanation:

From the question;

x1 = 1 - 3/(x0)^2

x0 = -2.5

x1 = 1- 3/(-2.5)^2

x1 = 1 -0.48

x1 = 0.52

x2 = 1 - 3/(x1)^2

x2 = 1 - 3/0.52^2

x2 = 1 - 11.1

x2 = -10.1

x3 = 1 - 3/(x2)^2

x3 = 1- 3/(-10.1)^2

x3 = 0.97

Phil can run 5½ mph
how far can he run in ⅓ of an hour?​

Answers

Answer:

1 5/6 miles

Step-by-step explanation:

5 1/2 divided by 3

Turn 5 1/2 into improper fraction

Keep, change, flip

(Keep the first fraction as is, change the multiplication sign to division sign, flip the last fraction)

New problem

11/2*1/3=11/6=1 5/6

1 5/6

Hope this helped!!! :)

Stay safe a have a wonderful day/night/afternoon!!!

Brainliest?!?!

PLS PLS PLS HELP MEEEEEEEEEEEEEE

Answers

Answer:

Choice B: Carbon would not be recycled and added to soil, interrupting the cycle.

Step-by-step explanation:

Without the help of decomposers, the ones who break the dead organisms down, the carbon would be locked inside the dead organism. Then carbon wouldn't be able to get recycled through the air. The only way it could be released would be through combustion.

Which of the following shapes are rectangles? Choose two answers!!!! Please helpppp !!!!!!!!!!!!!!

Answers

Answer:

A&D

Step-by-step explanation:

Answer:

A. and C.

Step-by-step explanation:

because 2, 2 sides are equal of four line boxes

Michael is purchasing back to school supplies. He gets a math workbook for $19.88, a calculator for $35.97, and a pack of pencils for $8.27. How much did he spend on school supplies?

Answers

Answer:

$64.12

Step-by-step explanation:

Michael is purchasing back to school supplies. He gets a math workbook for $19.88, a calculator for $35.97, and a pack of pencils for $8.27. How much did he spend on school supplies?

The amount that he spent on school supplies is calculated as:

Cost of math workbook + Cost of a calculator for + Cost of a pack of pencils for

$19.88 + $35.97 + $8.27

= $64.12

Answer:

$64.12

Step-by-step explanation:

I have a three in the ones place. I am greater than 14 but less than 31.

What number am I?

Answers

Answer:

Youre the number 23

Answer:

23

Step-by-step explanation:

Answer Choices
A) 1 chance out of 3
B) 3 chances out of 9
C) 3 chances out of 12
D)9 chances out of 12

Answers

Answer:

C) 3 chances out of 12

Step-by-step explanation:

Total balls: 5 + 3 + 4 = 12

Number of white balls: 3

Answer is 3/12.

1< a+7/-2

The is supposed to be written like a fraction so think
A+7
____
-2

Answers

Answer:

We get the value of a: [tex]\mathbf{a<-9}[/tex]

Step-by-step explanation:

We have to solve the inequality [tex]1<\frac{a+7}{-2}[/tex]

So, solving the inequality and finding value of a

First step is to switch both sides and for doing so, the inequality will be reversed

[tex]\frac{a+7}{-2}>1[/tex]

Multiply both sides by -2, as we are multiplying by a negative number, the inequality will be reversed

[tex]\frac{a+7}{-2}\times -2<1\times -2[/tex]

[tex]a+7 < -2[/tex]

Now, subtracting both sides by 7, to find value of a

[tex]a+7-7<-2-7\\a<-9[/tex]

We get the value of a: [tex]\mathbf{a<-9}[/tex]

Riddle
Your stuck in a pyramid with no way to get out. You don't know how big it is. How do you solve your problem?

Answers

there isn't a rule that u dont have anything so pull out a ruler and measure it

If 2 : 9 = x : 18, then find the value of x

Answers

Answer:

4

Step-by-step explanation:

4 is the answer

Answer:

4

Step-by-step explanation:

2/9=x/18

9x=36

x=4

PlS HeLP!!!
what number makes this equation true?
_ ÷8=4

Answers

32 is the right answer

Answer:

32

Step-by-step explanation:

8 times 4 is 32

asdhfj,..kjdsaDzfxhj,jhsaZ

Answers

Answer:

ku hgkjfghdehfv bfd

Step-by-step explanation:

PLEASEEE HELPPPPP MEEEEE IRREGULARR SHAPE AREA OF BOTHH
WILL GIVE BRAINLIEST:)PLSSS PLSSSSS PLZ HELPPP PLZZZ PLS HELP ME!!! WILL GIVE BRAINLIESTT
HELP WITH BOTHHH PLZZZ

Answers

Answer:

I think The White one is 3.61 and the purple is 10....

Step-by-step explanation:

we just divide the shapes into separate and find the area of each separate shape

Someone please answer this for me ASAP

Answers

the answers are

31
7
1
-5

i hope this helped. have a good day
-5, 31
-1, 7
0, 1
1, -5

The best way to find the answer to this question is to type in the equation into a graphing calculator under “y=“ then press the graph/ table button!

I need help on math ​

Answers

Answer:

3/5 * 5/3

Step-by-step explanation:

It equals 1

Need help with question number 11

Answers

Answer:

..

Step-by-step explanation:

Answer:

Done! I already sent you the answer.

Step-by-step explanation:

If a person walks 1/4 miles in 10 minutes, how far will that person walk in one hour?

Answers

Answer:

a mile and 2/4

Step-by-step explanation:

The equation 4s + 3d = 33 is used to determine the number of sandwiches, s, and drinks, d, that can be purchased with $33. If you purchase 3 drinks at $3 each, how many sandwiches will you be able to purchase?

Answers

You will be able to purchase 6 sandwiches at $4 each.

A farmer decides to sell 32 pounds of his small 96-pound potato crop. What percent of the crop did he sell?

Answers

Answer:

33.33

Step-by-step explanation:

internet said 32 is 33.33 percent of 96

PLEASE HELP URGENTLY I WILL MARK BRAINLIEST!!

Answers

Answer:

-99

Step-by-step explanation:

An integer is a whole number...no fractions, no decimals.

-99

integers are whole numbers. doesn’t matter if they are negative or positive. -99 is the only whole number. hope i helped. have a good day
Other Questions
The equation of line L, is y= 5x + 1The equation of line L, is 2y - 10x + 3 = 0Show that these two lines are parallel. 5(-1x+5)=10 pls help fact or opinion. Members of the British Parliament should have considered more carefully the effect of their tax policies on the American colonists a square dance set requires 4 couples 8 dancers with each couple standing on one side of a square. There are 250 people at a square dance. What is the greatest number of sets possible at the dance? The line models the temperature starting at noon on an autumn day.a. Find the y-intercept of the function. b. What does the y-intercept represent?please help! (i will insert a picture so you can see the graph) Lines N and Pare parallel. Angle M measures 126 degrees. Find the measure of angle Q. Need help with 10, 11, and 12 :] On what day do election day fall on in November. On a recent survey, 60% of those surveyed indicated that they preferred taking a trip to the beach over a trip to the mountains. If 810 people preferred a trip to the mountains, how many people were surveyed?1) 4862) 8703) 1,3504) 2,025 Suppose a wristband has a circumference of 7.5 inches. What is the radius of the wristband to the nearest hundredth of an inch?Press enter to interact with the item, and press tab button or down arrow until reaching the Submit button once the item is selectedA.4.78 inchesB.1.19 inchesC.2.39 inchesD.23.55 inchesHint: C = d where C is the circumference of a circle, is about 3.14, and d is diameterd = 2r where d is the diameter of a circle and r is the radius. -8t = 64Answer:t = ?Answer the ? Mark pls why do people feel good when it rains The idea of "natural rights" means that1.government has a right to rule because the citizens consent2.government authority is more important than citizens' rights3.people are born with rights that cannot be taken away4.people have the right to choose who will lead their country i need help with this i dont understand is 355.95 correct when it was 325 with 10.5% tax ? the diagram shows what tina had left from a yard of fabric. she now uses 2/3 yards of fabric for a project.how much of the original yard of fabric did tina have after the project Look at the point P on the number line.Which number lines have a point that is equal to pointP? Check all that apply. Stomatalayer thaton the lower epidermalmove through1internal cells packed together to expose thegreatest number totheinside theChloroplastwhere photosynthesis.occursPLEASE HELP!!!! =0.4 0.3 here's a picture:D Can yall plz help me