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
shutvik [7]
3 years ago
10

How many pounds of Brazilian coffee costing $8 per pound must be mixed with 33 lbs of Columbia coffee costing $2 per pound to pr

oduce a mixture costing $5.5 per pound.
Mathematics
1 answer:
vredina [299]3 years ago
3 0

8x+66 = 5.5(x+33)

2.5x = 115.5

x = 46.2 lb

Hope this helps!

~LENA~

You might be interested in
Help I need to find X
Ulleksa [173]
Because 45 is half of 90, 5x=90. 5 times 18 is 90 so x is 18.
8 0
3 years ago
Read 2 more answers
Find the distance between the two points. (1, 2), (7, 6) The distance between the two points is __ units
katrin [286]

Answer:

7.2

Step-by-step explanation:

distance between the two points. (1, 2), (7, 6) = √(x-x')²+(y-y')²

d = √(7-1)²+(6-2)² = √52 = 7.2

8 0
3 years ago
I need both the work and answers the these . They are due tomorrow so please hurry
IgorC [24]
4) 41% of 78 is what?
Answer = 31.98

Work:
x = 41/100 x 78
x = 3198/100
x = 31.98

6) 58% of what is 63.4?
The number is = 109.31
Explanation:
Let the number be = x

58/100 (x) = 63.4
x = 63.4 x (100/58)
x = 6340/58
x = 109.31
4 0
3 years ago
Which of the following pair of polygons are NOT similar and why
rodikova [14]
Polygon EDF and Polygon BAC
They are not similar since their angles are not equal.
3 0
4 years ago
Find the values of x and y <br><br> 43 = 3x + y
Mashcka [7]
3x+y=27, when x=7

1. Replace any x in the equation with 7.

3(7) + y=27

2. Simplify.

21+y=27

3. Solve for y.

y=27-21
y=6

4. Check your answer by inserting x=7 and y=6 into the original equation.

3(7) +6=27
21+6=27
27=27
Yes, it checks.
4 0
4 years ago
Read 2 more answers
Other questions:
  • Find the equation of the line that contains the given points (0,5) (3,0)
    12·1 answer
  • Name the integer for this situation: 50 feet above the sea level.
    14·1 answer
  • Write (1/6) to the 3rd power as a product of the same factor.then find the value
    13·1 answer
  • dino gets $5 for delivering the paper if you wants to buy a $20 book how many times does he need to deliver​
    14·2 answers
  • Which calculation will ALWAYS give a result greater than 11?
    10·1 answer
  • Please Help!<br><br> Car X travels 174 miles in 3 hours.
    13·1 answer
  • What is the slope of the line? I NEED ASAPPP PLEASEEE!!! I’ll make you brainliest if correct
    7·2 answers
  • my math grade currently is a 96%. i get a 55% on a math test. the weight of the test is 50% of my grade. what would my grade be?
    14·1 answer
  • Select the four equivalent expressions to 4x^2 - 4x -24
    15·1 answer
  • There are 460 students enrolled at freedom academy. 40 percent of the students are male. How many males attend Freedom academy?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!