1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
yaroslaw [1]
3 years ago
7

Ebba is buying bulk fabric.

Mathematics
1 answer:
-Dominant- [34]3 years ago
8 0

Answer:

To find the cost per yard, divide the cost by the amount:

p: 6.25 / 6.5 = 0.96  -->  The cost per yard is $0.96

r: 3 /4 = 0.75  -->  The cost per yard is $0.75

b: 8.1 /8.5 = 0.95  -->  The cost per yard is $0.95

s: 7.2 / 6 = 1.2  --> The cost per yard is $1.20

In order from cheapest to most expensive:

Red

Brown

Purple

Silver

You might be interested in
as the schools sign language interpreter kiran gets paid 35.50 for every parent-teacher conference that he attends. He also gets
yKpoI14uk [10]

<u>The interpreter attended </u><u>22 parent-teacher conference</u><u> and </u><u>5 school related assembly</u>

To solve this problem, we would write out two set of linear equations.

The data given on this problem are

  • parent-teacher conference = $35.50
  • school related assembly = $42
  • The total number of engagements = 27

Let x represent the number of parent-teacher conference

let y represent the number of school related conference

<h3>Equations</h3><h3>x+y = 27...equation (i)\\35.50(x)+42y=991...equation(ii)</h3>

From equation (i)

x+y  = 27\\x = 27-y...equation(iii)\\

Put equation(iii) into equation (ii)

35.50x+42y=991\\35.50(27-y)+42y=991\\958.50-35.50y+42y=991\\6.50y=991-958.50\\y=5

Put y = 5 into equation 1

x+y=27\\y = 5\\x+5=27\\x=27-5\\x=22

From the above calculations, he attended 22 parent-teacher conference and 5 school related assembly.

Learn more on linear equations here;

brainly.com/question/4074386

8 0
3 years ago
Read 2 more answers
A swing set is going to be placed over a region of mulch that is shaped like a trapezoid. The bases of the trapezoid have a leng
shutvik [7]

Answer:

114.8

Step-by-step explanation:

The formula for a trapezoid is ((a+b/2)h

You need to plug everything in, ((12+15)/2)8.5= 114.8

6 0
3 years ago
Please help,, I’ll give mark you Brainliest!!! 1. Georgia did an experiment. She started out with 700 bacteria cells. She found
emmainna [20.7K]

Answer:

Was the growth rate of 5.2%  for the starting hour or after the 25 hours

Step-by-step explanation:


5 0
3 years ago
A rate compares two quantities that have<br> Blank…<br> unit
Maksim231197 [3]

Answer:

A rate compares two quantities that have

Blank…

unit

4 0
2 years ago
Find the indicated term of each arithmetic sequence. 27th term: 59, 56, 53, 50....
sweet-ann [11.9K]

Answer:

The 27th term is -22

Step-by-step explanation:

So we know 59 is the first term

and for every term, its -3

So multiply -3 by 27= -81

59-81

-22

6 0
3 years ago
Other questions:
  • How to solve step by step -3(2x-3)&lt; 3 ?
    9·1 answer
  • (5w-2p)(3w+p-4) anyone one?
    11·1 answer
  • What is an example of a country with this economic system?
    10·1 answer
  • 8s-10=27-(3s-7) What does “s” equal?
    6·1 answer
  • If PQRS is a parallelogram with two adjacent congruent sides, then ___________________.
    6·2 answers
  • What number must be added to 15,-6, and 12 to have a mean of 5? Explain.
    13·1 answer
  • Simplify without using the calculator or the sin tables.​
    5·1 answer
  • A company charges $85 per hour for jet ski rentals plus $7 per hour for fuel. Their competition charges $84 per hour plus a flat
    6·2 answers
  • The sum of two numbers is 18 their difference is 8
    7·2 answers
  • Solve for x and y in the system of equation<br>3x²+4y=17 <br>2x²+5y=2<br>I'll mark brainliest​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!