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
ivann1987 [24]
3 years ago
10

A shelter house has a floor area of 400 squard feet. If 3 identical shelter house are bulit, what is the combined floor area of

the shelter house
Mathematics
2 answers:
swat323 years ago
7 0
400+400+400 or 400 x 3
Fiesta28 [93]3 years ago
6 0

Answer:

400 x 3 = 1200

Step-by-step explanation:

You might be interested in
I NEED HELP what is the slope intercept form of y+6=4/5(x+3)
Alexus [3.1K]

Answer:

y=4/5+3 and 3/5

Step-by-step explanation:

7 0
2 years ago
which description best describes the solution to the following system of equations y= -2x +3 y= -x + 1
marin [14]
For this case we have the following system of equations:
 y = -2x +3

y = -x + 1
 Equating the values of y we have:
 -2x +3 = -x + 1

 From here, we can clear the value of x.
 We have then:
 -2x + x = 1 - 3

-x = -2

x = 2
 Then, we look for the value of y.
 For this, we substitute x in any of the equations:
 y = -x + 1

y = -2 + 1

y = -1
 Answer:
 
The ordered pair solution of the system of equations, is given by:
 
(x, y) = (2, -1)
3 0
2 years ago
Read 2 more answers
Which relation is a function?
zhuklara [117]

Answer: c

Step-by-step explanation:

4 0
3 years ago
Can someone please help with 15?
natima [27]
The answer would be c
8 0
3 years ago
Lionel plays trumpet for a minimum of 45 minutes on the days that he practices. If x is the number of days that Lionel practices
Angelina_Jolie [31]

Answer:

The inequality is 0.75x\geq y

Step-by-step explanation:

Given : Lionel plays trumpet for a minimum of 45 minutes on the days that he practices. If x is the number of days that Lionel practices and y is the total number of hours he spends practicing.

To find : Which inequality represents this situation?

Solution :  He plays trumpet for a minimum of 45 minutes

45 \text{minutes}=\frac{45}{60}=\frac{3}{4}=0.75\text{hours}

If x is the number of days that Lionel practices then he practices for at least 

=0.75x hours

y is the total number of hours he spends practicing

So, the inequality form is:

0.75x\geq y

i.e, 0.75x is greater than y.



5 0
3 years ago
Read 2 more answers
Other questions:
  • Use the change of base formula to approximate the solution to logo 515 = 1 - 2x. Round to the nearest
    7·2 answers
  • Write an inequality for each situation. Use x for the variable.
    10·1 answer
  • Can someone help i will give brainilest answer if correct !
    12·2 answers
  • The Vanderworks spend $127.75 a year for a daily newspaper. They receive it 365 days a year. How much does one paper cost
    12·1 answer
  • Find the product of (x + 3)(x - 3)
    8·2 answers
  • An air traffic controller spots two airplanes at the same altitude converging to a point as they fly at right angles to each oth
    12·2 answers
  • X = 5<br> y = -3 What is the solution to the system of equations?
    15·1 answer
  • Yenni is playing a card game where she is trying to collect on of each suit.There are 3 hearts 2 diamonds 1 spade and 4 clubs le
    10·1 answer
  • Three cubic feet of seawater weighs 192 pounds.
    5·2 answers
  • Please help me with these thanks!! :)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!