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
mel-nik [20]
2 years ago
10

Melissa's Coffee Shop makes a blend that is a mixture of two types of coffee. Type A coffee costs Melissa $ 5.95 per pound, and

type B coffee costs $ 4.15 per pound. This month's blend used three times as many pounds of type B coffee as type A, for a total cost of $ 644.00 . How many pounds of type A coffee were used?
Mathematics
2 answers:
Mekhanik [1.2K]2 years ago
6 0
5.95x+4.15(3x)=644
Solve for x
X=35
Check
(5.95×35)+4.15×(3×35)=644
olya-2409 [2.1K]2 years ago
5 0
<span>B=89 lbs ANSWER: The mix contained 89 pounds of Type B coffee.
CHECK:
167lbs-89lbs=78 lbs She used 78 pounds of Type A coffee.
$4.35A+$5.70B=$846.60
$4.35(78)+$5.70(89)=$846.60
$339.30+$507.30=$846.60
$846.60=$846.60</span>
You might be interested in
Ethan's grade on course I tests were 90
Svetlanka [38]

The mode of his grade is 90 because it is the number most frequented

4 0
2 years ago
What is the solution for the equation?<br> a+8/3=2/3
Readme [11.4K]
A+8/3 = 2/3
Or, (3a+8)/3 = 2/3 [taking LCM]
Or, 3a+8 = 2 [3 in both denominators are cancelled]
Or, 3a = 2-8
Or, a = -6/3
.•. a = -2,,
3 0
3 years ago
Choose the correct simplification of the expression (2x2y6z5)(5x4y5z3).
erastovalidia [21]

Answer:

The correct option is 4.

Step-by-step explanation:

The given expression is

(2x^2y^6z^5)(5x^4y^5z^3)

Simplify the given expression.

(2x^2y^6z^5)\times (5x^4y^5z^3)

(2\times 5)(x^2x^4)(y^6y^5)(z^5z^3)

10x^{2+4}y^{6+5}z^{5+3}                  [\because x^mx^n=x^{m+n}]

10x^6y^{11}z^8

Therefore correct option is 4.

8 0
3 years ago
Ise9urgyobrhrstbydfdsfwefwefsdfewfds
ELEN [110]
Yeah I think x=12y on this one correct me if I’m wrong
3 0
2 years ago
Trick question<br> whats 50 divided by half plus 10
hoa [83]
50:\frac{1}{2}+10=50\cdot\frac{2}{1}+10=50\cdot2+10=100+10=\boxed{110}
5 0
3 years ago
Other questions:
  • On January 1st, Jerome concocts a rumor and tells Beth. On January 2nd, they each tell a new person. By the end of January 2nd,
    5·1 answer
  • Can you please help me solve this equation! <br><br> Evaluate:<br> 4x/(5-3)
    12·2 answers
  • Plz show the work for 4762×33
    6·1 answer
  • Help with this friends
    15·1 answer
  • Mario's father is building a skateboard ramp in the shape of a triangular prism. Mario has agreed to paint the ramp once its fin
    6·1 answer
  • I do not know what to do for the second one could someone please help me
    10·1 answer
  • NEED HELP, REALLY URGENT!! Will mark Brainliest for the right answer!!!​
    15·1 answer
  • Which set of ordered pairs shows a function?
    10·2 answers
  • Classify the shape as precisely as possible based on its marking
    14·1 answer
  • Simplify the following expressions:<br><br> (25)6
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!