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
vovikov84 [41]
3 years ago
14

A community action committee is planning a block party. The party will be successful only if at least 70 adults and children att

end. Their budget for the party is $1,000, the cost for each adult will be $15, and the cost for each child will be $4. Which system of inequalities models this situation?
A. a + c ≥ 70; 15a + 4c ≤ 1000
B. a + c ≤ 70; 15a + 4c < 1000
C. a + c ≥ 1000; 15a + 4c ≤ 70
D. a + c ≤ 70; 15a + 4c ≥ 1000
Mathematics
2 answers:
Sergeeva-Olga [200]3 years ago
3 0

Answer:

A. a + c ≥ 70; 15a + 4c ≤ 1000

Step-by-step explanation:

<u>Given data:</u>

A community action committee is planning a block party

The party will be successful if at least 70 adults (a) and children (c) attend

Their budget for the party is $1,000

The cost for each adult will be $15

And the cost for each child will be $4

<u>Solution:</u>

<u />

At least 70 adults and children attend.

So the inequality here is a + c ≥ 70

The budget for the party is $1,000.

So the cost for all adults plus the cost for all children cannot exceed $1,000

And hence the inequality here is; 15a + 4c ≤ 1,000

scoundrel [369]3 years ago
3 0

Answer:

A

Step-by-step explanation:

You might be interested in
A credit card company uses your average daily balance to compute your finance charge. You charge $100 on May 2 and $200 on May 2
liraira [26]

Answer:

<h2>$5.56</h2>

Step-by-step explanation:

On may 2, charge = $100

On may 20, charge = $200

To get the average daily balance, we will use the concept of calculating slope;

let d be day of the month and c be the amount charged

when d1 = 2, c1 = 100

when d2 = 20, c2 = 200

average daily balance = c2-c1/d2-d1

average daily balance = 200-100/20-2

average daily balance = 100/18

average daily balance ≈ 5.56

Hence your average daily balance is approximately $5.56

4 0
2 years ago
32 tens is the same as what
Novay_Z [31]
It is the same as 320.
8 0
3 years ago
15<br> G<br> F<br> H<br> 4) What is the value of x?<br> A) 10<br> B) 12<br> C) 15<br> D) 17
coldgirl [10]

Answer:

C) 15

Step-by-step explanation:

This is an isosceles triangle (two of the three angles are equal) so two of the sides are also equal. x is the same length as 15.

5 0
2 years ago
Write an equation for three-fourth of m is 20​
alisha [4.7K]

Answer:

Since, three fourth of \(t\) is \(15\). Hence, the required equation is \(\frac{3t}{4}=15\)

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Each year the seventh graders who study life science participate in a special field trip to the city zoo in 2010 the school paid
juin [17]

Answer:

Yes, the price the school pays each year in entrance fees is proportional to the number of students entering the zoo

Step-by-step explanation:

Relationships between two variables is proportional if their ratios are equivalent.

In 2010, the school paid $1,260 for 84 students to enter the zoo.

Ratio of the price the school pays each year in entrance fees to the number of students entering the zoo = 1260:84=15:1

In 2011, the school paid $1,050 for 70 students to enter the zoo.

Ratio of the price the school pays each year in entrance fees to the number of students entering the zoo = 1050:70=15:1

In 2012, the school paid $1,395 for 93 students to enter the zoo.

Ratio of the price the school pays each year in entrance fees to the number of students entering the zoo = 1,395:93=15:1

As 1260:84=1260:84=1,395:93=15:1,

the price the school pays each year in entrance fees is proportional to the number of students entering the zoo.

3 0
2 years ago
Other questions:
  • Let y = 4t + 2 be a linear function representing the distance from home for an ant t minutes after starting out from a location
    6·2 answers
  • Which would not be a step in solving 5x + 15 + 2x = 24 + 4x?
    11·2 answers
  • You earn $32 for washing 8 cars. How much do you earn for washing 7 cars?
    5·2 answers
  • NEED HELP
    8·2 answers
  • Which figure shows an example of symmetry?
    13·2 answers
  • on Monday the number of customers in the store rounded to the nearest hundred was 400 what is the greatest number of customers t
    6·2 answers
  • Describe a sequence of transformations that verifies that these triangles are similar
    14·1 answer
  • Find the surface area of the cylinder and round to the nearest tenth and its recommended that you use pie or 3.14 also the radiu
    11·2 answers
  • Can someone please help me?
    12·2 answers
  • Find the probability of having 2, 3, or 4
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!