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
alexgriva [62]
3 years ago
13

Sam took his family to the zoo. An adult’s ticket is two times

Mathematics
1 answer:
zaharov [31]3 years ago
5 0
Cost of child ticket = x
cost of adult ticket = 2x
2(2x) + 3(x) = 28
4x + 3x = 28
7x = 28
x = 28/7
x = 4
Child ticket cost 4
Adult ticket cost 8
You might be interested in
Translated up by 1 unit
kkurt [141]

Answer:

no

Step-by-step explanation:

no enough info

8 0
3 years ago
Sid needs to put 88 ounces of com in 6 containers. Write 88/6 as a mixed numeral.​
Ann [662]

Answer:

the answer is  14 2/3, hope this answers your question

Step-by-step explanation:

7 0
2 years ago
The answer to this word problem usinf discriminant
solniwko [45]
\bf h=-9.8t^2+45t+1.2\implies 64.5=-9.8t^2+45t+1.2
\\\\\\
0=-9.8t^2+45t-63.3\\\\
-------------------------------

\bf \qquad \qquad \qquad \textit{discriminant of a quadratic}
\\\\\\
0=\stackrel{\stackrel{a}{\downarrow }}{-9.8}t^2\stackrel{\stackrel{b}{\downarrow }}{+45}t\stackrel{\stackrel{c}{\downarrow }}{-63.3}
~~~~~~
\stackrel{discriminant}{b^2-4ac}=
\begin{cases}
0&\textit{one solution}\\
positive&\textit{two solutions}\\
negative&\textit{no solution}
\end{cases}
\\\\\\
(45)^2-4(-9.8)(-63.3)\implies -456.36

the discriminant is a negative value, thus no solution for such quadratic, meaning if we use h=64.5 like we did, there's no "t" seconds at which point the ball hits the batting cage.
8 0
3 years ago
I need help with this algebra problem. Thanks!!
bija089 [108]
It would be 15x/9x
Hope this helps
7 0
3 years ago
What is the measure of angle x?
grin007 [14]

Answer:

45

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • Roberto will save 1/6 of his allowance each day. If he gets $2.00a day, about how much money will be save each day? Round your a
    13·1 answer
  • you made a 75, 80, 85,and 86 so far on your test. what grade do you need to make on the next test in order to have an 85 average
    13·1 answer
  • Does anyone get this? please help me. im so stressed rn. thank youuuuuuuu!
    8·1 answer
  • In a random sample, 10 employees at a local plant were asked to compute the distance they travel to work to the nearest tenth of
    11·1 answer
  • Suppose a NBA basketball player has 5% chance of picking up a foul every minute he plays. What is the probability that he will p
    14·1 answer
  • Raul is saving up to buy a used motorcycle for $700. He can save $50 per month. How
    6·1 answer
  • Help me with this!! I dont understand this question
    7·1 answer
  • Jackie Robinson was a prominent athlete who made the headlines as one of the first and most commonly known black player in the M
    6·2 answers
  • Help!<br> This is for Patterns, Functions, and Algebra!
    10·1 answer
  • Q: Out of 20 attempts a basketball player scored 8 times. What percent of
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!