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
cricket20 [7]
3 years ago
10

Collin solved the inequality:

Mathematics
1 answer:
valentinak56 [21]3 years ago
6 0

Step-by-step explanation:

collin is correct and incorrect at the same time. when you solve this, you start with adding like terms.

10x and -11x will be added together to be -1x, after we figure this out, we solve.

-1x+7<-20

-7       -7

-1x<-27

/-1   /-1

x<27

after you solve, you notice that x is less than 27. collin has the correct answer for solving the equation, but if were looking on a more technical note, he would be incorrect because he said the answer is 27, when the answer is actually less than 27. therefore, collin has solved the inequality correctly, but he has said the answer incorrectly

You might be interested in
You flip a coin and then roll a fair six-sided die. Find probability the coin lands heads-up and the die shows a five
stepladder [879]

Answer:

5 cent

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
michael has a very large soup pot shape like a cylinder that has height of 15 inches and a radius of 6 inches
belka [17]

Answer:

  • 1695.6 in³

Step-by-step explanation:

<em>Cylinder volume formula: V= πr²h</em>

<u>Given</u>

  • h = 15 in
  • r = 6 in

<u>Volume of soup pod</u>

  • V = 3.14*6²*15 = 1695.6 in³
8 0
3 years ago
Help with math please
natulia [17]

Answer: The answer is B

Step-by-step explanation: Because x=6 and y=6 = 12

..y equal twice the times we have right now..... and there is a lot of solutions to equal 12...

4 0
4 years ago
What is the value of x? <br><br> Enter your answer in the box.<br><br> x =___
Zanzabum

Answer:

x = 12

Step-by-step explanation:

The diagram shows an equilateral triangle (because all angles are congruent). All sides in equilateral triangle are congruent, so

4x-10=5x-22=3x+2

Solve the equation

4x-10=5x-22\\ \\4x-10-4x=5x-22-4x\\ \\-10=x-22\\ \\-10+22=x-22+22\\ \\12=x

Check this value:

4x-10=4\cdot 12-10=48-10=38\ units \\ \\5x-22=5\cdot 12-22=60-22=38\ units\\ \\3x+2=3\cdot 12+2=36+2=38\ units

Thus, x=12

8 0
3 years ago
you deposit $700 in an account with an annual interest rate of 4%. calculate the amount of money you will have in that account a
vlabodo [156]

Answer:1872

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • a sequence is defined recursively by the formula f(n 1) = f(n) 8 . the first term of the sequence is 6. what is the next term in
    5·1 answer
  • 300 of the 500 girls and 450 of the 600 boys attend the spring carnival. Which group has the greatest percent attendance
    11·1 answer
  • A positive number with divisors besides 1 itself is called_____
    9·2 answers
  • What numbers are perfect numbers
    7·1 answer
  • Select the correct answer.
    14·1 answer
  • Assume that a simple random sample has been selected from a normally distributed population and test the given claim. Identify t
    9·1 answer
  • The diameter of a rod is 4 cm. If the material weighs 9.42 kg and has a
    11·1 answer
  • An olympic-size swimming pool is a rectangle that measures 50 meters in length and 25 meters in width.
    8·1 answer
  • Find the surface area of the cylinder. Use pi=3.
    9·2 answers
  • What is the answer to this question? Twice r is 20
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!