Mathematics High School

A 3-meter roll of red ribbon costs $1.89. What is the unit price?

Answers

Answer 1

Answer:

The price of ribbon is $0.63 per meter.

Step-by-step explanation:

It is given that:

Cost of 3 meter ribbon = $1.89

Unit price per meter = [tex]\frac{1.89}{3}[/tex]

Unit price per meter = $0.63 per meter

Therefore,

The price of ribbon is $0.63 per meter.

Related Questions

Please help me out with this one

Answers

Step-by-step explanation:

Y = 5

X = 2.3

Use: y = mx + b

(m) is the slope which is 2.3

(b) is the intercept which is 5

Answer: Y = 2.3x + 5

* if I am wrong, I am sorry this is just what I learned:/

pls help ASAP. 3+4√6÷√3+√2​

Answers

Step-by-step explanation:

[tex] \frac{3 + 4 \sqrt{6} }{ \sqrt{3 } + \sqrt{2} } = \frac{3 + 9.798}{3.146} = \frac{12.798}{3.146} = 4.068 = 4.07[/tex]

Solve: m = 5 – (-10).
GIVING BRAINLIST to people who is correct!

Answers

Answer:

15

Step-by-step explanation:

5 -(-10) = 15. The negatives together switch to addition

can someone please help me

Answers

it would be 30 degrees since a line is 180. You subtract 150 from 180 and get 30.
It’s equivalent to 30 degrees

catfish exposed liar stop pretending to be somebody

Answers

Answer:

Step-by-step explanation:

LOL

Select all the expressions that are equivalent to 4x + 8

2(2x+4)

2(x+4)

4(x+1)

4(x+2)

2(2x)+2(4)

Answers

Answer:

2(2x+4)  4(x+2)  2(2x)+2(4)

Step-by-step explanation:

Answer:

Yes

Step-by-step explanation:

Ee

write an improper fraction 3 4/5

Answers

Answer:

19/5

Step-by-step explanation:

hope it helps

Answer:

19/5 = 3 4/5

Step-by-step explanation:

hope this helps

WILL GIVE BRAINLIEST TO FIRST TO RESPOND Shape 1 is similar to shape 2

Answers

Answer:

both are quadrilaterals

Step-by-step explanation:

i think it might be b or c

In the following equation, what is the y-intercept? y = -3.1 +7 03 o7​

Answers

Answer:

the y-intercept, b, is 7

Step-by-step explanation:

Compare the given y = -3.1 +7 to y = mx + b.  I must assume that you meant

y = -3.1x +7.  It becomes evident that the slope, m, is -3.1 and the y-intercept, b, is 7.

Which equation represents the same
linear function as the table below.
*
у
-4
5
0
N
N
N-
3
-
A
A y=2x-2
B 3x + 4y = 2
C -3x – 4y = -8
D y+4=-(4-5)

Answers

Answer:

I don't know child I wish I did child

ANSWER FOR BRAINLIEST

Answers

Answer:

x = 10

Step-by-step explanation:

( 6x - 6 ) + ( 7x + 1 ) + 55 = 180

6x + 7x = 180 + 6 - 1 - 55

13x = 130

x = 10

Check:

6(10) - 6 = 56

7(10) - 1 = 69

55 + 56 + 69 = 180 ✔️

what is the unit price of cheese if 1.6 pounds cost $14.40?

Answers

Answer:

$8.87 per pound

Step-by-step explanation:

Answer:

32647

Step-by-step explanation:

It is this becasue i know

Need correct answer only PLS
Which option identifies the sectors of the economy involved in the following scenario?
Joe owns a family farm in central Illinois. He goes to the bank for a loan for a new combine.

agriculture and services

services and industry

agribusiness and industry

agriculture and industry

Answers

Answer:

Step-by-step explanation:

A and c

Answer:

a

Step-by-step explanation:

Hope this helps:)

The values 12 and 15 are plotted on the number line what is the approximate difference in tenths between 12 and 15

Answers

Answer:

30 tenth

Step-by-step explanation:

Plotting 12 and 15 on a number line ;

The difference between the two values ; 12 and 15 is ;

15 - 12 = 3 units

Converting the difference in unit to tenth:

1 unit = 10 tenth

3 units = x tenth

x = 10 * 3

x = 30 tenth

Hence, approximate difference in tenth between 12 and 15 is 30 tenth

The distance from any point on a circle to the center of the circle is the ____.
circumference
diameter
area
radius​

Answers

Answer:

radius

Step-by-step explanation:

The distance from a circle's center to a point on the circle is called the radius of the circle. A radius is a line segment with one endpoint at the center of the circle and the other endpoint on the circle.

Answer:

The distance from any point on a circle to the center of the circle is the radius.

A book 28 cm tall leans against the sidewall of a bookcase. The bottom of the book starts to slide away from the wall at a rate of 2 cm/sec. How fast is the top of the book moving down the wall when the bottom of the book is 12 cm from the wall?

Answers

Answer:

This is hard

Step-by-step explanation:

Answer:

[tex]\frac{3sqrt10}{10}[/tex]

Step-by-step explanation:

30% of___ is 15 ?????

Answers

Answer:

15 is 30% of 50

Step-by-step explanation:

We have, 30% × x = 15

Multiplying both sides by 100 and dividing both sides by 30,

we have x = 15 × 100/30

x = 50

If you are using a calculator, simply enter 15×100÷30, which will give you the answer.

Jamal will cut a piece of wood that is 2 1/2 feet long into 1/4-foot sections. How many sections will result?
A)5
B)8
C)10
D)12

Answers

........The answer is B
The answer is B............

A sweater is on sale for 40% off the original price of $44. What is the sale price of
the sweater?
O A. $26.40
O B. $17.60
O C. $61.60
O D. $8.70

Answers

Answer:

the answer is B.$17.60

Answer: $17.60

Step-by-step explanation:

0.4(40/100)* 44= $17.60

Alex took 5 exams in class. His scores on the first four exams were 75%, 68%,
92%, and 100%. What does Alex need to score on the fifth exam to have an
average of 85%?
90
086
94
82

Answers

He needs to score a 94 on the test to average 85% on all tests.
75+68+92+100+94=429 429/5=85.8

Please answer this it is easy

Answers

I believe it is 480 people

Answer:

480 people

Step-by-step explanation: 180/x=37.5/100 cross multiply. x=480.

Multiply (3+2i)(9-7i)

Answers

Answer:

(3+2i)(9-7i)

Step-by-step explanation:

Your answer would be 10
3+2=5
9-7=2
5x2=10

Four friends did a job together that paid $85.20. How much should each get if they all get an equal amount? *

Answers

Answer:

21.30

Step-by-step explanation:

85.20/4

I need help I cant find my answer
Factor: -12 - 20

Answers

Answer 240

Step-by-step explanation: You multiply -12 x -20 which makes a positive bcuz negative x negative is positive and get 240

Jeanine pays $4.75 a week to dry-clean her uniform. how much money did Jeanine earn this week after paying these expenses? if her weekly income is $745.50​

Answers

Answer:

740.75

Step-by-step explanation:

745.50 - 4.75 = 740.75

Someone help worth 5 points please help!

Answers

Answer:

10

Step-by-step explanation:

Evaluate the expression 42 + 5/9y

Answers

Combine
5
9
5
9
and
y
y
.
42
+
5
y
9

Solve the simultaneous equations
2x + 4y = 22
2x + 2y = 15

Answers

Answer:

1. x= 11+-27

2.x = 7.5 + -1y

Step-by-step explanation:

1. Move all terms containing x to the left, all other terms to the right.

Add '-4y' to each side of the equation.

2x + 4y + -4y = 22 + -4y

Combine like terms: 4y + -4y = 0

2x + 0 = 22 + -4y

2x = 22 + -4y

Divide each side by '2'.

x = 11 + -2y

Simplifying

x = 11 + -2y

2.Move all terms containing x to the left, all other terms to the right.

Add '-2y' to each side of the equation.

2x + 2y + -2y = 15 + -2y

Combine like terms: 2y + -2y = 0

2x + 0 = 15 + -2y

2x = 15 + -2y

Divide each side by '2'.

x = 7.5 + -1y

Simplifying

x = 7.5 + -1y

Solve using elimination.
-4x + 5y = -6
-4x + 3y = -2

Answers

Answer:

(-1,-2) it said the answer needed to be longer so oendosjsoomkwk

Answer: (X,Y)= (2,1)

pls help, i need the answer by tonight!!

Answers

Answer:

Step-by-step explanation:

let distance=d

d²=4²+(2+4)²=16+36=52=4×13

d=2√13

Other Questions
3x + 16 = 136(3 seconds per item, plus 16 seconds to process payment, equals 136 seconds total.)Subtract 16 from each side. Then divide both sides by 3. 5. At the clothing store, Jessica would start out at a ___________________ salary - not as much as she had hoped for. Which process has the greatest potential for genetic variability?OA. cell differentiationB. interkinesisoC. meiosisD. mitosis what is 0.96 recurring as a fraction In paragraph 2 the author writes, "Orcashave many hunting techniques, andwashing seals off the ice is just one ofthem." This statement is intended toA. Provide an illustration B. Prove a pointC. Expand on an ideaD. Support a hypothesis Zoe mows lawns in the summer to earn extra money. She usually charges $15 per week, but she offers a special rate of $59.50 if a customer prepays for 5 weeks. How much does a customer pay for each week with the special rate? Integrate [tex]e^{4x}\sqrt{1+e^{2x} } dx[/tex] please show work so i can learn p - 13 = 29Can anyone help me with this Write a exspession for 8 divided by d what is the largest animal in the world? HELP! Only advanced placement(AP) could answer these questsions! 20 POINTS! I think(1) If you go outside ans water your shower on a wednesday, on a weekend, how many colors can you smell?(2) If your sitting in a chair on the ceiling and you fall off, do you divide or multiply the alphabet? (3) When you go shopping at school, what's your favorite flavor crayons to drink, true or false?(4) If it's Christmas in October and your birthday already passed tomorrow, how old is your older baby brother? I doubt you'll answer any of these correctly mwahahaha, lol Read the sentence. Duke Ellington played piano, wrote songs, and led one of the greatest big bands ever. What is the preposition? played ever one of What is NOT true about the Archaea domainIt is believed to contain the oldest cellsIt contains the bacteria that can be found in your intestinesIt contains organisms that do not have a membrane bound nucleusIt contains organisms made of prokaryotic cells In Hinduism, what is law, obligation, and duty; perform one's duties and so to live as one should called?a) Casteb) Karmac) Dharmad) Varna15 points ples help What best describes body fossils? !!!!PLEASE ANSWER ASAP!!!!What was the main cause of the Panic of 1837? a. a disease that attacked cotton cropsb. an economic crisis in Britainc. the election of Martin Van Buren d. the election of William Henry Harrison what is the value of b? From 1929 to 1939, we experienced the Great Depression: the absolute most terrible economic downturn in its history. Beginning with a stock market crash the Great Depression was one of the worse economic disasters in American history and a majer disaster of the modern era. People lost all of there money weret able to get jobs and even lost there homes. Thus the Great Depression negatively effected the average Americans lives so much.Which response is the best revision/edit for the underlined portion of text?A) From 1929 to 1939, America experienced the Great Depression: the absolute most terrible economic downturn in its history.B) From 1929 to 1939, America experienced the Great Depression: the worst economic downturn in its history.C) From 1929 to 1939, we experienced the Great Depression: the worst economic downturn in its history. PSYCH: Wendy just gave birth to her first baby. What will most likely influence her memory of the pain of labor and delivery? the intensity of the pain at the beginning of the laborthe intensity of the pain at the end of the laborthe reason for the painthe part of her body experiencing painthe feeling after the delivery PLEASE HELP ME BRAINLY I NEED IT