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
antiseptic1488 [7]
2 years ago
8

Two families are going ice skating over their Christmas break. The first family spends $25 on skate rentals for 5 kids and 2 adu

lts. The second family spends $14 on skate rentals for 3 kids and 1 adult. How much does each skate rental cost for an adult?
Mathematics
1 answer:
Temka [501]2 years ago
7 0

Answer:

kids= $3

Adults= $5

Step-by-step explanation:

Given data

Let kids be x

and adults be y

First family

5x+2y= 25-----------------1

Second family

3x+y= 14-----------------2

Solve 1 and 2

5x+2y= 25 X 1

3x+y= 14     X 2

5x+2y= 25

-6x+2y= 28

-x= -3

x= 3

Put x= 3 in 1

5x+2y= 25

5(3)+2y= 25

15=2y= 25

2y= 25-15

2y= 10

divide both sides by 2

y= 10/2

y= 5

Hence kids= $3

Adults= $5

You might be interested in
Select the two expressions that are equivalent
Tema [17]

Answer:

3(2n+p) and 6n +3p

Step-by-step explanation:

kkk...,........

4 0
3 years ago
Which ratio forms a proportion with 2/9<br> 10/40<br> 12/63<br> 12/45<br> 14/63
Nostrana [21]

Answer:

14/63

Step-by-step explanation:

(2*7) / (9*7) = 14/63

5 0
3 years ago
HELPPPPPP ASAPPPPPPO !!!!! The graphs below have the same shape. What is the equation of the blue
Thepotemich [5.8K]

Answer:

The answer is D. (x-4)^2

Step-by-step explanation:

It has a horizontal shift of 4 to the right

5 0
2 years ago
Need help plz answer correctly Will mark brainlest
Lina20 [59]
0.4%
4/5
8/25
35%

Hope this helps :3

3 0
3 years ago
Read 2 more answers
Which of the following symbols could correctly finish the statement? select all that apply.
Artemon [7]

Answer:

Part A) the answer is =

Part B) the answer is >

Step-by-step explanation:


4 0
3 years ago
Read 2 more answers
Other questions:
  • 2m + 8m converted to Verbal Phrase
    11·1 answer
  • Multiply the quotient of 584 and 4 by 6
    9·1 answer
  • A room measures 12 feet by 15 feet. How many square feet of vinyl floor covering will it take to cover the floor
    8·2 answers
  • After some food is introduced into a petri dish containing bacteria, the number of bacteria in the dish increases
    6·1 answer
  • Which function represents the given graph?
    10·2 answers
  • Find x in the kite below
    13·2 answers
  • Determine x and y<br> Help me please
    15·1 answer
  • Please help me im not asking for much
    12·2 answers
  • Write the absolute value equations in the form x−b =c (where b is a number and c can be either number or an expression) that hav
    8·1 answer
  • Greg deposited $4000 into an account with a 9.8% annual interest rate, compounded semiannually. Assuming that no withdrawals are
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!