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
Ket [755]
3 years ago
5

A store has two different brands of laundry detergent. Brand A can do 80 loads of laundry and costs $12.75. Brand B does 36 load

s of laundry and costs $6.75. Which laundry detergent costs less per load?
Mathematics
2 answers:
strojnjashka [21]3 years ago
7 0
Brand a is around 16 cents per load while brand b is around 19 cents per load so brand a cost lest
kap26 [50]3 years ago
4 0
Brand a costs less per load because b is more expensive per load
You might be interested in
2k^2-5k-18=0 what is both of the values of k? plz help!!! 15 pts!!!
ddd [48]
To factor quadratic equations of the form ax^2+bx+c=y, you must find two values, j and k, which satisfy two conditions.

jk=ac and j+k=b

The you replace the single linear term bx with jx and kx. Finally then you factor the first pair of terms and the second pair of terms. In this problem...

2k^2-5k-18=0

2k^2+4k-9k-18=0

2k(k+2)-9(k+2)=0

(2k-9)(k+2)=0

so k=-2 and 9/2

k=(-2, 4.5)
5 0
3 years ago
Is (31*sqrt(5))/sqrt(65) = 31*sqrt(5/65) ? I'm still new to all this sqrt-ing stuff
sweet [91]
Yes, it is.
(31√5) / √65=31√(5/65)

Answer: yes, it is.


3 0
3 years ago
John read the first 114 pages of the novel, which was 3 pages less than 1/3 of the novel.
sp2606 [1]
If they're asking you how many pages are in the novel, there would be 351. To find this, you just add 3 to 114, which is 117 and multiply it by 3, which is 351. If they're asking something else, let me know and I'll try to help. I hope this helps!
8 0
3 years ago
What is mZDAR in circle A?
Andreas93 [3]

Answer:

68°

Step-by-step explanation:

Since, angle subtended on the circumference of the circle is half angle subtended on the center of the circle.

\therefore m\angle DBR = \frac{1}{2} \times m\angle DAR\\\\\therefore 34\degree = \frac{1}{2} \times m\angle DAR\\\\\therefore 34\degree \times 2= m\angle DAR\\\\\therefore 68\degree = m\angle DAR\\\\\therefore m\angle DAR=68\degree

5 0
3 years ago
Hannah read 14 fewer pages than she was assigned to read. She reads 60 pages. Write and solve an equation to find how many pages
Setler79 [48]

Answer:

60+14=p

Step-by-step explanation:

If this helped you please rate this comment, give it a like, and maybe mark it as branliest!

7 0
3 years ago
Other questions:
  • A museum worker randomly displays 5 historical writings in a row. What is the probability that the worker lines them up from the
    13·1 answer
  • Cos(t)=24/25, what does sin(t)=?
    10·1 answer
  • Identify the means and the extremes in each of the following proportions.
    6·2 answers
  • PLEASE HELP ME ASAP!<br> Find are and perimeter!!!!
    13·1 answer
  • What is the first step needed to solve (3/4)x-3=-18 ?
    8·1 answer
  • The dimensions of the base of Box 1 are x by 3x.
    12·1 answer
  • The first term of the sequence is -9 and the common ratio is -2
    12·1 answer
  • F(x)=2x-1 if f(12)??​
    11·2 answers
  • Write an expression for the area of the triangle below.
    7·1 answer
  • A. -3 <br> B. -1/3<br> C. 1/3 <br> D. 3
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!