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
kirill115 [55]
3 years ago
11

Help on number 12 please

Mathematics
1 answer:
stellarik [79]3 years ago
8 0

Answer:

Step-by-step explanation:

a=adult ticket

s=student ticket

5a+18s=114

4a+6s=66

multiply by 3

12a+18s=198

12a+18s-5a-18s=198-114

7a=84

a=12

4×12+6s=66

6s=66-48

6s=18

s=3

cost of adult  ticket=12 $

cost of student ticket=3 $

You might be interested in
Before the coffee shop opens. the employees bake 40 cookies which is 25 less than the number of donuts they make. Does the equat
ikadub [295]

Answer:

40= d-25

Step-by-step explanation:

d is donut

hope it helps!!!

7 0
3 years ago
-3.5 x 0.2 =??? ;w;<br><br><br> A. -0.7<br> B. 0.7<br> C. -3.3<br> D. -0.7
Dafna11 [192]

Answer:

A and D

Step-by-step explanation:

It can't be B because of the negative...

It would have to be less than 3.3 since 0.2 is less than and the 3.3 is negative

A and D are the same?

-3.3 * 0.2 = -0.7

3 0
3 years ago
13.48x − 200 &lt; 256.12
Lorico [155]

Answer:

x < 9.5025

Step-by-step explanation:

48x − 200 < 256.12

⇒ 48x − 200 + 200 <  256.12 + 200          [add 200 on bothsides]

⇒ 48x < 456.12                      

⇒ x < 9.5025                              [divide bothsides by 45 ]      

8 0
3 years ago
Read 2 more answers
Mason used 1/6 of a gram of honey to make 1/12 of a pan of pudding. How many grams of honey are needed to make a full pan of pud
madreJ [45]

Answer:

multiply both fractions by 12 and you get 2 grams for 1 pan

Step-by-step explanation

3 0
3 years ago
Write as a fraction and ratio
nataly862011 [7]
*dabs frantically* :) :) :)

7 0
3 years ago
Other questions:
  • Help ASAP please <br> Show work!!!!!!!
    6·1 answer
  • Solve each system. Then drag each one to the column headed by a point which could be its solution. (5,y) or (x,2)
    5·2 answers
  • I need more help on percents
    15·1 answer
  • Matthew opens a store credit card when he purchases a new sound system. The interest rate is 22.45%. He charges $4,120 to the ca
    8·2 answers
  • Write an expression to model the phrase:
    15·1 answer
  • You drive your car for 4.5 hours at an average speed of 70 mph. How far did you go
    15·1 answer
  • A firecracker shoots up from a hill 145 feet high with an initial speed of 80 feet per second. Using the formula H(t) = -16t2 +
    8·1 answer
  • A prism has a volume of 405 cubic inches.
    12·2 answers
  • Vertebrates begin their lives as a fertilized egg.
    8·1 answer
  • How many different triangle can you make if you are given the measurements for two sides and an angle that is not between those
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!