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
frez [133]
3 years ago
13

At the city museum, child admission is $5.30 and adult admission is $9.20 . On Monday, 166 tickets were sold for a total sales o

f $1254.20 . How many child tickets were sold that day?
Mathematics
1 answer:
Sonbull [250]3 years ago
3 0
C+a=166
a=166-c
5.3c+9.2a=1254.2
5.3c+9.2(166-c)=1254.2
5.3c+1527.2-9.2c=1254.2
5.3c-9.2c=1254.2-1527.2
-3.9c=-273
c=-273/-3.9
c=70
Hope this helps!

You might be interested in
HELP PLEASE, SUPER URGENT!!!!!!!!!!!
blagie [28]

Answer:

Hans

Step-by-step explanation:

Jansj

6 0
3 years ago
Square of which numbers are equal to 4?
shusha [124]

The answer would be 2 because a square root has to be the same 2 numbers which is 2 for this example. 2x2=4. Hope this helps! If you have anymore questions please ask me. Stay Safe! And have a good day!

6 0
3 years ago
Ans of this question <br> 4 (3c+4d)
prohojiy [21]

Answer: 12c+16d

Step-by-step explanation: 4(3c+4d)

(4)(3c+4d)

(4)(3c)+(4)(4d)

12c+16d

5 0
2 years ago
Read 2 more answers
Given the function g(x) = x^3 − (8+1)x^2-4(9+2)x+(5x2-1) determine where the function is quickly(slowly) increasing (decreasing)
Elenna [48]

Answer:

hence g(x) is increasing at point x= 3+14i,3-14i

Step-by-step explanation:

given, g(x)=x^3-(8+1)x^2-4(9+2)x+5x2-1

         g(x)=x^3-9x^2-44x+10x-1

         g(x)=x^3-9x^2-34x-1

   \frac{\partial g(x)}{\partial x}=3x^2-18x-34

for increasing and decreasing function,

3x^2-18x-34=0

x=3+14i \geq0

x=3-14i \geq0

hence g(x) is increasing at point x= 3+14i,3-14i answer

3 0
3 years ago
Rachel finished 3 over 4 of the race in 6 hours. How long was the entire race?
MrRissso [65]

Answer:

8 hours long

Step-by-step explanation:

3/4 of the race in 6 hrs  

6 divided by 3 equals 2  

so 1/4 is 2 hrs, 2/4 is 4 hrs, 3/4 is 6 hrs which means 4/4 the whole race would be 8 hrs  

4 multiplied by 2 would give you 8  

so the entire race was (8 hours long)

4 0
3 years ago
Read 2 more answers
Other questions:
  • Lucy has the spinner pictured and
    7·2 answers
  • Luna simplifies the expression (2x-4)-(3x+2) correctly. which expression represents luna's result
    9·1 answer
  • Find the unit rate. Camryn paid $30.16 for 8 pounds of almonds
    13·2 answers
  • The same couple, what is the probability that if they have three children, two will be boys and one will be a
    9·1 answer
  • I need to find (f of f)(0)
    8·1 answer
  • 10) Which two ratios form a proportion? A) 1 : 2 and 4 : 2 B) 1 : 2 and 6 : 3 C) 2 : 1 and 2 : 4 D) 2 : 1 and 6 : 3
    15·1 answer
  • - A bakery received 2 shipments of
    5·1 answer
  • Marcy is taking part in a summer movie club. She will earn 3 points for each movie she attends throughout the summer. Which equa
    9·1 answer
  • Need help with problems 16 and 17, please? I'll do brainiac
    8·1 answer
  • A boxplot is also known as a/an
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!