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
Mars2501 [29]
3 years ago
12

A nut mixture of almonds and macadamia nuts at a small fair is $1.00 per pound of almonds and $5.93 per pound of macadamia nuts.

Over the entire day, 102 pounds of the nut mixture were sold for $452.03. If p is the number almonds and n is the number of macadamia nuts, then the system of equations that models this scenario is: p+n=102p+5.93n=452.03p+n=102p+5.93n=452.03 Determine the correct description and amount of pounds for almonds and macadamia nuts that were sold
Mathematics
1 answer:
DaniilM [7]3 years ago
6 0
Total pounds sold:
we know that p pounds of almonds and n pounds of nuts were sold.
The total pounds were 102 pounds.
Therefore:
n + p = 102 ............> equation I
Therefore:
p = 102-n ..............> equation II

For almonds:
1 pound of almonds costs $1, therefore:
p pounds of almonds would cost 1*p = $p

For <span>macadamia:
</span>1 pound of <span>macadamia costs $5.93, therefore:
n pounds of </span><span>macadamia would cost 5.93*n = $5.93n

The total amount paid for both types was </span><span>$452.03, therefore:
$p + $5.93n = </span><span>$452.03 ............> equation III

Substitute with equation II in equation III:
102-n+5.93n = 452.03
4.93n = 350.03
n = 71 pounds
Substitute with the value of n in equation 1 to get p as follows:
n+p = 102
p = 102-n = 102-71 = 31 pounds

Total cost of almonds = $p = $31
Total cost of macadamia = $5.93n = 5.93(71) = $421.03

Therefore, based on the above calculations:
number of pounds of almonds = 31 pounds
cost of almonds = $31
number of pounds of macadamia = 71 pounds
cost of macadamia = </span>$421.03
You might be interested in
I need help finding 'x'
WITCHER [35]
(8x-10)°+(6x)°+(10x+10)°=360°
8x-10+6x+10x+10=360
8x+6x+10x-10+10=360
24x-10+10=360
24x=360
24x/24=360/24
x=15
Scalene because all three sides are different.
8 0
3 years ago
Please help me it’s due todayy
kap26 [50]

Answer:

its 79

Step-by-step explanation:

4 0
2 years ago
2. The equation h(t)=−16t2+19t+110 gives the height of a rock, in feet, t seconds after it is thrown from a cliff.
Paul [167]
For this case we have an equation of the form:
 h (t) = - (1/2) * a * t ^ 2 + vo * t + h0
 Where,
 vo: initial speed
 a: acceleration:
 h0: initial height.
 We have the following equation:
 h (t) = - 16t2 + 19t + 110
 Therefore, the initial velocity is:
 vo = 19 feet / s
 Answer:
 
The initial velocity when the rock is thrown:
 
vo = 19 feet / s
8 0
3 years ago
What number is greater 5 or 5.01
denpristay [2]
5.01 is greater

Snsnsnsnnsjs
7 0
3 years ago
Marcie likesto collect stickers, but she also likes to give them away. Currently, Marcy has 87 stickers in her collection. If Ma
puteri [66]
97 would be the answer 5 x 5 = 25 5 x 3 = 15 25-15= 10+87= 97
7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the answer to this question, i need help?
    8·1 answer
  • Factor by grouping:
    11·2 answers
  • In order to solve the following equation John add -x to both sides of the equation.
    13·1 answer
  • Does anyone know that 6 squared is I always forget
    6·2 answers
  • Which is a correct way of evaluating the expression 15x + 30x for x = 2?.
    10·1 answer
  • Solve (x + 2 &lt; 5) ∪ (x - 7 &gt; -6).
    14·1 answer
  • Write in your notebook each of the following rational numbers in decimal form:
    8·1 answer
  • If x= -1 and y = -21, then xy – 5x =
    8·1 answer
  • If the coordinates of a pre-image are (x, y), which motion rule represents a counterclockwise rotation of 90° about the origin?
    9·1 answer
  • Look at the attachment, and please answer my question, thanks!
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!