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
makvit [3.9K]
3 years ago
11

Chelsea wants to rearrange her room. She makes a scale drawing of the room and cuts out

Mathematics
1 answer:
oee [108]3 years ago
8 0

Answer:I think it is the First one

Step-by-step explanation:

You might be interested in
Square root of 7x plus the square root of 28x
NISA [10]
\sqrt{7x} + \sqrt{28x} \\\sqrt{7x} + \sqrt{4 * 7x} \\\sqrt{7x} + \sqrt{4}\sqrt{7x} \\\sqrt{7x} + 2\sqrt{7x} \\3\sqrt{7x}
5 0
2 years ago
Find the indicated values
alexandr1967 [171]
☃︎☃︎☃︎☃︎ forget work look at these cute ash snowmen hub i boo boo okay for real the the answer is at his a fund and t that dis
6 0
2 years ago
If there is an open circle on a number on a number line, is that number included in the inequality
natta225 [31]
The answer is NO open circle is not included in an inequality. The other person answered it incorrectly
8 0
3 years ago
Find 2 positive real numbers that differ by 1 and have a product of 1
velikii [3]
A) x -y =1
B) x * y =1
B) y = 1/x

A) x -(1/x) = 1
Multiplying both sides by "x"
A) x^2 -1 = x
A) x^2 -x -1 = 0

Solving by the quadratic formula
x = 1.618 and
y = .618

Interestingly, the number 1.6180339... is called the "phi ratio" or the "golden ratio".
https://en.wikipedia.org/wiki/Golden_ratio




6 0
3 years ago
Solve 2x+6 ≤ 10 or 2x + 8 > 20.
Firlakuza [10]

Answer:

<h2>A. x ≤2 or x>6</h2>

Step-by-step explanation:

2x+6 ≤ 10  or  2x + 8 > 20

⇔ 2x ≤ 4  or  2x > 12

⇔ x ≤ 2  or  x > 6

6 0
2 years ago
Other questions:
  • I need help with number 50
    8·1 answer
  • PLEASE I NEED AN ANSWER NOW
    9·2 answers
  • Help I don't know the answer.
    6·1 answer
  • Please help
    15·1 answer
  • 17. For the parallelogram, find the value of the variables. Show your work. 5x + 2 3y - 6 21 17 24=3y-6 =&gt; 30=3y, y=10, 12 =
    15·1 answer
  • HELP ASAP , algebra 1 giving BRAINLIEST , no guessing , please include the letter d in your math sentence as the variable.
    12·1 answer
  • the mean of a sample size n=35 is 1860. the standard deviation of the sample is 102 and the population is normally distributed.
    5·1 answer
  • 40 points help me please
    6·2 answers
  • Seven days ago, the gas tank on Rosa's car was filled with 20 gallons of gasoline. Today there are 6 gallons of gasoline. a. Wha
    14·1 answer
  • What is the area of the triangle on top? Include units. Base = 6 Length.1 = 6 Length.2 = 3
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!