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
Georgia [21]
3 years ago
6

1. The networking organization you joined is throwing a party. You are in charge of buying the chips, which cost $2.50 per bag a

nd salsa, which costs $4 per jar. The chips & salsa budget you are given totals $60. The inequality 2.5x + 4y less than or equal to 60 represents the possible combinations of chips (x) and salsa (y) you can buy.
10 bags of chips and 2 jars of salsa
20 bags of chips and 2 jars of salsa
14 bags of chips and 5 jars of salsa
18 bags of chips and 6 jars of salsa

Mathematics
2 answers:
diamong [38]3 years ago
6 0
If you are doing flvs then the answer would be 18 bags of chips and 6 jars of salsa
lapo4ka [179]3 years ago
4 0

Answer:

Option d :18 bags of chips and 6 jars of salsa

Step-by-step explanation:

Given :  The networking organization you joined is throwing a party. You are in charge of buying the chips, which cost $2.50 per bag and salsa, which costs $4 per jar. The chips & salsa budget you are given totals $60.

Inequality : 2.5x+4y\leq 60

Solution :

x represents chips

y represents salsa

Option a: 10 bags of chips and 2 jars of salsa

so, x = 10 and y =2

Putting values in inequality

2.5(10)+4(2)\leq 60

25+8\leq 60

33\leq 60

Hence it is correct.

Option b : 20 bags of chips and 2 jars of salsa

so, x = 20 and y =2

Putting values in inequality

2.5(20)+4(2)\leq 60

50+8\leq 60

58\leq 60

Hence it is correct.

Option c : 14 bags of chips and 5 jars of salsa

so, x = 14 and y =5

Putting values in inequality

2.5(14)+4(5)\leq 60

35+20\leq 60

55\leq 60

Hence it is correct.

Option d :18 bags of chips and 6 jars of salsa

so, x = 18 and y =6

Putting values in inequality

2.5(18)+4(6)\leq 60

45+24\leq 60

69\geq 60

Hence it is not correct since it violates the inequality

You might be interested in
Solve for X: 1/2(8x+4)=4(x+1/2)
Bad White [126]

Answer:

(-♾,♾)

Step-by-step explanation:

Any value of x makes this equation true

5 0
3 years ago
Read 2 more answers
How do you find sin20°cos40°+cos20°sin40°
Tems11 [23]

That's of course the sum angle formula for sine

sin(a+b) = sin a cos b + cos a sin b

We have a=20°  b=40°

sin 20° cos 40° + cos 20° sin 40°

= sin(20°+40°)

= sin(60°)

= √3/2

Answer: √3/2

3 0
4 years ago
Class a has x students and class b has y students. the average of class a is 85 and class b is 90. when the scores of class a an
Usimov [2.4K]
The total scores of the x students from class A can be calculated by multiplying x and the average which is equal to 85. That is 85x.

In similar manner, we are able to find for the total scores of the students from Class B. That would be, 90y.

Combining the scores, the new average then becomes 88. This is equal to,

                                 (85x + 90y) / (x + y ) = 88

Cross-multiplying,
                            85x + 90y = 88x + 88y

Combine all the x's and y's in each side of the equation.

                        85x - 88x = 88y - 90y

Combining terms,
                              -3x = -2y

The ratio is obtained through the step below,
                         -3x/-3y = -2y/-3y

                            x/y = 2/3

Thus, the ratio is 2/3. 
5 0
4 years ago
Help please!!! I need fast!!!
Vedmedyk [2.9K]
93 degrees is correct

3 0
3 years ago
Read 2 more answers
Question 10
antoniya [11.8K]

Answer:

$11,500 was invested at 13%.

$17,500 was invested at 4%

Step-by-step explanation:

This is a simple interest problem.

The simple interest formula is given by:

E = P*I*t

In which E is the amount of interest earned, P is the principal(the initial amount of money), I is the interest rate(yearly, as a decimal) and t is the time.

After t years, the total amount of money is:

T = E + P

In this question:

Loans totaling 29,000.

P was invested at 13%

29000 - P was invested at 4%.

First investment:

Principal P.

Interest 13% = 0.13.

One year, so t = 1.

So

E_{1} = P*0.13*1

E_{1} = 0.13P

Second investment:

Principal 29000 - P.

Interest 4% = 0.04.

One year, so t = 1.

So

E_{2} = (29000-P)*0.04

The total interest earned for both loans was $2,195.00.

This means that E_{1} + E_{2} = 2195

So

E_{2} = 2195 - E_{1}

So we solve the following system:

E_{1} = 0.13P

E_{2} = (29000-P)*0.04

2195 - E_{1} = (29000-P)*0.04

2195 - 0.13P = 1160 - 0.04P

0.09P = 2195 - 1160

P = \frac{2195 - 1160}{0.09}

P = 11500

$11,500 was invested at 13%.

29000 - 11500 = 17500

$17,500 was invested at 4%

5 0
3 years ago
Other questions:
  • Fill in the gaps and the bottom one
    13·1 answer
  • What is the answer to the question
    11·1 answer
  • -an initial charge of $20 to create the silk
    11·1 answer
  • Write a division sentence to represent 29.8 ÷ 4
    8·2 answers
  • an air conditioning system can circulate 290 cubic feet of air per minute how many cubic yards of air can it circulate per minte
    11·1 answer
  • A line that passes through the point (1,-2) is parallel to the line y=-4x+1
    11·1 answer
  • Round 6,877 to the nearest whole number.
    7·1 answer
  • What is the segment length of ST
    8·1 answer
  • I'm not smart can someone please help me...?
    12·1 answer
  • The temperature was -14°F
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!