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
grandymaker [24]
3 years ago
12

A family paid $75 to rent a vacation house for a day plus $28 per person who were staying in the house. They paid $243 for a day

in the house. How many people stayed there?
Mathematics
1 answer:
Vika [28.1K]3 years ago
7 0

Answer:

6

Explanation:

You might be interested in
17_2_3_8=3 insert + - × or ÷ symbols to make each statement true​
erastova [34]

Answer:

17-2*3-8=3

Step-by-step explanation:

We have given:

17_2_3_8=3 insert + - × or ÷ symbols to make each statement true​?

<u>Solution:</u>

We will insert multiplication sign between 2 and 3 and then subtract all the terms

<u>17-2*3-8=3</u>

We will solve it according to the DMAS rule:

DMAS rule is followed when multiple arithmetic operations are there in a given problem like addition, subtraction, multiplication and division. It tells they should be performed in order of Division, Multiplication, Addition and Subtraction. Without DMAS rule all mathematical equations will come up with different answers.

Lets solve the expression and check whether the L.H.S = R.H.S

17-2*3-8=3

17-6-8=3

11-8=3

3 =3

<em>Be sure to multiply first and then subtract</em>

⇒You can also insert addition sign in place of multiplication. It will give the same answer

3 0
3 years ago
Read 2 more answers
Which of the following represents a geometric sequence?
Slav-nsk [51]
A. is the correct one I did it on my test and got it right

3 0
3 years ago
Read 2 more answers
13 subtracted from a number x
Nesterboy [21]
13-x = 13- x 
theres is no answer for that x its a variable and 13 is a constant so is just 13-x
6 0
3 years ago
Read 2 more answers
Eric is adding water to a 60
Archy [21]

Answer:

After 2.5 minutes the pool will have 27 gallons of water.

Step-by-step explanation:

The pool has already 12 gallons of water and Eric wants to fill it to at least 27 gallons.

The water is flowing at a rate of 6 gallons per minute.

Let, after t minutes the pool will have at least 27 gallons of water.

Therefore, we can write the equation as  

27 = 12 + 6t

⇒ 6t = 15

⇒ t = 2.5 minutes.

Therefore, after 2.5 minutes the pool will have 27 gallons of water. (Answer)

8 0
3 years ago
Solve the system by substitution. <br><br> y = 2x<br> 3x + 2y = 21
7nadin3 [17]
Y=2x
3x+2y=21
3x+2(2x)=21
3x+4x=21
7x=21
x=3
y=2(3)
y=6
8 0
3 years ago
Other questions:
  • What is Y=-3/10x-8 written in standard form
    11·1 answer
  • Helpppppppppppppppppppppppp
    7·1 answer
  • sales of frozen pizza for a club fund raiser from 500 one year to 715 the next year what was the percent increase
    14·1 answer
  • Yesterday, Nancy's lunch cost $9.80, and she left a $1.47 tip. Today, Nancy's lunch cost $12.60. If she tips at the same rate th
    9·2 answers
  • Is 1+3√15 rational number and why
    12·2 answers
  • Is 1/4 less than 1/10
    10·2 answers
  • I know you have to use the half life formula but I don’t know how to use it could someone show how to find the solution step by
    9·1 answer
  • PLEASEE CHOOSE ONE ANSWER :) <br>A, B, C or D
    10·1 answer
  • At a local fitness center, gym members pay $3 per workout with an annual membership fee of $140. Non-members pay $10 per workout
    6·1 answer
  • Define prism and itz color​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!