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
Luda [366]
3 years ago
14

Question 9 of 10

Mathematics
1 answer:
AlladinOne [14]3 years ago
8 0

Answer:$14,046 apexxx

Step-by-step explanation:

You might be interested in
Tickets to a school play are $4.50 for an adult and $3.00 for a student. If 300 tickets are sold and $1087.50 collected, how man
Kryger [21]

Answer:

<h2>125 tickets for an adult</h2><h2>and 175 tickets for a student</h2>

Step-by-step explanation:

a-\text{number of the tickets for an adult}\\s-\text{number of the tickets for a student}\\\\(1)\qquad a+s=300\\(2)\qquad4.5a+3s=1087.5\\------------\\(1)\\a+s=300\qquad\text{subtstitute}\ s\ \text{from both sides}\\a=300-s\\\\\text{Put it to (2):}\\\\4.5(300-s)+3s=1087.5\qquad\text{use distributive property}\\\\(4.5)(300)+(4.5)(-s)+3s=1087.5\\\\1350-4.5s+3s=1087.5\qquad\text{subtract 1350 from both sides}\\\\-1.5s=-262.5\qquad\text{divide both sides by (-1.5)}\\\\\boxed{s=175}

\text{Put the value of}\ s\ \text{to (1):}\\\\a=300-175\\\\\boxed{a=125}

3 0
2 years ago
Find the percent of the number. 45% of 45 is
almond37 [142]

Answer:

20.25

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Increase the number 60 by 30%
Natalija [7]

Answer:

78

Step-by-step explanation:

10% = 6

⬇️ x3

30% = 18

⬇️ Add onto 60

60+18=78

4 0
2 years ago
Read 2 more answers
A student has 3 sticks of wood that measures 15 inches, 18 inches, and 30 inches. Can the student use these sticks to make a rig
mixer [17]

Answer:no

Step-by-step explanation:

3 0
3 years ago
Can someone help me with this?
JulijaS [17]

Answer:

19.53

Step-by-step explanation:

First let's find the new price of the backpack:

40% of 29.99 is

29.99 * 0.40 = 11.99

So the new price of the backpack is

29.99 - 11.99 = 18.00

Now let's find the price with tax

8.5% of 18.00 is

18.00 * 0.085 = 1.53

So the cost of the backpack is

18.00 + 1.53 = $19.53

8 0
3 years ago
Read 2 more answers
Other questions:
  • A RECIPE CALLS FOR 32 FLUID OZ OF HEAVY CREAM. how many 1-pint containers of heavy cream are needed to make the recipe
    14·1 answer
  • Plssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss6 lb 10 oz
    12·1 answer
  • Graph f(x) = x2 + 2x - 3, label the function’s x-intercepts, y-intercept and vertex with their coordinates. Also draw in and lab
    14·1 answer
  • Choose the correct simplification of the expression the quantity a to the 3rd power over b to the 7th power all raised to the 2n
    6·2 answers
  • I NEED HELP PLEASE, THANKS! :)
    13·1 answer
  • 1) Evaluate log3(20).<br><br> Round your answer to the nearest thousandth.<br><br> I need help!
    8·1 answer
  • how to write a system of linear equation that represents the situation you sell 14 more tickets than your friend sells together
    10·1 answer
  • Write 0.001 as a fraction
    7·2 answers
  • Jessie has some nickels, dimes, and quarters in her bank. The number of coins is 26 . The expression 0.05⁢n+0.10⁢d+0.25⁢q repres
    5·1 answer
  • Can someone please help me with this?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!