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
Mekhanik [1.2K]
3 years ago
12

Red beads cost $1 an ounce and gold beads cost $3 an ounce. Juanita wants to purchase a 12-ounce mixture of red and gold beads t

hat she can sell for $2 an ounce. The solution of the system shows the number of beads needed for Juanita to break even.
x + y = 12,

x + 3y = 24

How many ounces of red beads will Juanita buy to break even?
How many ounces of gold beads will she buy?
Mathematics
2 answers:
PIT_PIT [208]3 years ago
6 0

Answer:

6 oz of bot red and gold beads

Step-by-step explanation:

beks73 [17]3 years ago
4 0

Answer:

6 ounces of red beads

6 ounces of gold beads

Step-by-step explanation:

hmmmmmmmmmmmmm

You might be interested in
Which of the following is a factor of 8x^3+1331
LUCKY_DIMON [66]
2x-11
if you take the cube root of the entire answer
it would be 2x-11
8 0
3 years ago
Read 2 more answers
Write the equation of the line that is parallel to
Kruka [31]

Answer:

y = -x + 2

Step-by-step explanation:

Lines that are parallel have the same slope but different

y-intercepts.

So the slope of the parallel line is -x

We can input the x and y points given to solve for the new y-intercept

  • y = -x + b
  • 8 = -(-6) + b
  • 8 = 6 + b
  • b = 2

The new line is y = -x + 2. Since these two lines are the same, they are coinciding lines.

-Chetan K

4 0
2 years ago
Read 2 more answers
I need help...cause i’m confused
Arisa [49]

the answer is d thats what im choosing because i recall doing a similar problem to this

6 0
3 years ago
In particular, OLS for the multiple regression model involves selecting parameters that will minimize:___________
brilliants [131]

Answer:

Ordinary Least Square (OLS) for the multiple regression model involves selecting parameters of a straight line function that will minimize <u>the sum of the squares of the variance in the given dataset and those forecasted by the straight-line function.</u>

Cheers

8 0
3 years ago
Round 1.530 to the nearest hundred​
Bumek [7]
1.53

Since it is 0 in the thousands place it, doesn’t change.
4 0
3 years ago
Other questions:
  • Mike's sister is away at college, and he wants to mail her a 34 in. Softball bat. The packing service sells only one kind of box
    15·1 answer
  • A one-minute advertisement on a local television station during prime time (8-10p.m.) costs the advertiser $12,800. To the neare
    6·1 answer
  • A bag contains three red marbles and two blue marbles. Marcus reaches in and pulls out a marble, does not replace it, but then r
    6·1 answer
  • Mikayla is a waitress who makes a guaranteed 50$ sign, 50 per day in addition to tips of 20 percent of all her weekly customer r
    8·1 answer
  • Urgent help please!...
    8·1 answer
  • iranda is conducting a poll to determine how many students would attend a students-only school dance if one was held. Which samp
    5·1 answer
  • (2, StartFraction pi Over 3 EndFraction) is graphed on the polar grid below. On a polar coordinate plane, a point is at (2, Star
    7·2 answers
  • 45 marbles in 9 bags; 150 marbles in 36 bags<br> is this rate proportional?
    5·1 answer
  • Ill mark brainlist plss help
    9·1 answer
  • What is 2/3(1+n)=-1/2n
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!