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
dmitriy555 [2]
3 years ago
14

HELP, LAST QUESTION HURRY!!!! 10 POINTS

Mathematics
2 answers:
rjkz [21]3 years ago
7 0

Answer:26

Step-by-step explanation:

jenyasd209 [6]3 years ago
5 0

Answer:

Step-by-step explanation:

You might be interested in
Mark's school is selling tickets to the annual dance competition. On the first day of ticket sales the school sold 4 senior tick
erica [24]

The cost of each senior ticket is $ 5 and cost of each child ticket is $ 12

<em><u>Solution:</u></em>

Let "a" be the price of each senior ticket

Let "b" be the price of each child ticket

<em><u>On the first day of ticket sales the school sold 4 senior tickets and 4 child tickets for a to total of 68</u></em>

Thus a equation is framed as:

4 senior tickets x price of each senior ticket + 4 child tickets x price of each child ticket = 68

4 \times a + 4 \times b = 68

4a + 4b = 68 ---------- eqn 1

<em><u>The school took in 120 on the second day by selling 12 senior tickets and 5 child tickets</u></em>

Similarly, we frame a equation as:

12 \times a + 5 \times b = 120

12a + 5b = 120 ---------- eqn 2

<em><u>Let us solve eqn 1 and eqn 2</u></em>

<em><u>Multiply eqn 1 by 3</u></em>

12a + 12b = 204 -------- eqn 3

<em><u>Subtract eqn 2 from eqn 3</u></em>

12a + 12b = 204

12a + 5b = 120

( - ) --------------

7b = 84

b = 12

<em><u>Substitute b = 12 in eqn 1</u></em>

4a + 4(12) = 68

4a + 48 = 68

4a = 20

a = 5

Thus cost of each senior ticket is $ 5 and cost of each child ticket is $ 12

4 0
2 years ago
What does it take to build a stadium? Explain, what should be inside it. The Square Feet &amp; More
VARVARA [1.3K]
Well a stadium should have benches a field a food stand bathrooms a hotbox and a building within it
6 0
3 years ago
Read 2 more answers
2. Here is triangle ABC.
rusak2 [61]
Triangle abc is a regular triangle
8 0
2 years ago
Solve for x.<br><br> −(−2−5x)+(−2)=18<br><br><br> x=−90<br><br> x=−185<br><br> x=185<br><br> x = 90
Shtirlitz [24]
-(-2-5x)+(-2)=18
2+5x-2=18
5x=18
x=18/5=3.6
5 0
2 years ago
Read 2 more answers
Inverse function of y=f(x)=1-2/x^3
tia_tia [17]

Answer:

not sure

Step-by-step explanation:  not good at this stuf



6 0
2 years ago
Other questions:
  • What property’s allow 5=b to be written as b=5
    8·1 answer
  • Danielle opens a credit card with an APR of 22.79% compounded monthly. How much is charged in interest this month if her balance
    10·1 answer
  • Suppose theta is an angle in the standard position whose terminal side is in quadrant 4 and cot theta = -6/7. find the exact val
    10·1 answer
  • There are 316 students at a school. If 120 students stay after school to play spirts, how many students do not stay after school
    13·1 answer
  • I need help with this asap!homework is due tomorrow.
    10·2 answers
  • Please help asap.....​
    11·2 answers
  • I need help asap plz
    13·1 answer
  • Please help!! All info is in image below! Will give brainliest to whose correct!
    8·1 answer
  • Can i have help please
    6·2 answers
  • What other angle will be 58 degrees?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!