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
iogann1982 [59]
3 years ago
7

Andrew solved the following inequality, and his work is shown below:

Mathematics
1 answer:
Nataly_w [17]3 years ago
3 0
It’s B. When dividing by -2, he did not change the direction of the sign
You might be interested in
Please someone help with this cone volume please
Troyanec [42]

Answer:

the answer is

235.62m^3.

5 0
3 years ago
Someone help me answer all of these <br> i need them asap because i have a 2 in this class
Diano4ka-milaya [45]

Answer:

ur mon

Step-by-step explanation:

6 0
3 years ago
Attend to precision. The equation y − 160 = 40(x − 1) represents the height in feet, y, of a hot-air balloon x minutes after the
sineoko [7]

Answer:

Step-by-step explanation:

a. the balloon is rising because the slope is positive. the slope is 40 because when you simplify y-160 = 40 (x-1) it gets you y = 40x +120

b. it is ascending (bc positive) at 40 feet per minute

c. it was at 120 feet in the air. The 120 is the y intercept

6 0
3 years ago
Need help with this pls<br> (Show work pls!!)
ICE Princess25 [194]

Answer:

Given below

Step-by-step explanation:

M is Mikey and B is Betty in,

Current ages:

M= x

B= 3x (cuz she is 3 times older)

After 5 years

M= x+5

B= 3x+5 (5 years added to present age)

It says the ages of Betty after 5 years (3x+5) will be twice as much as Mikey (2(X+5))

So,

3x+5 = 2(x+5)

3x+5 = 2x+10

3x -2x = 10-5

x = 5

Therefore,

The current ages are

Betty : 3x = 3*5 = 15

Mikey: 5 (x)

You can verify by checking with the criterias or clues given in the question.. hope this helps..mark as brainiest if this was helpful:)

7 0
3 years ago
Write the number of lines of symmetry in each letter of the word MATHEMATICS
11111nata11111 [884]

Answer:

Letter 'S'

Step-by-step explanation:

in the word 'MATHEATICS' has no line symmetry.

8 0
2 years ago
Read 2 more answers
Other questions:
  • How you write 12,430,000 in expanded form using exponents
    6·2 answers
  • Period Posers question: Mo's number has 2 periods, in one period he has a 7 in the hundreds place in the other he has an 8 in th
    11·1 answer
  • What is the least common denominator of 7/x^2 7/5x explain
    7·1 answer
  • 18=a<br> Over 2 <br> How do you solve that as a one step
    7·1 answer
  • A word problem for the expression 5+(-2) The sum will be three i just need a word problem
    13·1 answer
  • jillian calculates that see will take 95 minutes to run 7 miles. she runs the distance in 80 minutes. what is jillians percent e
    12·1 answer
  • Please help me quick please solve in inequality form
    9·1 answer
  • If the area of a rectangle in terms of x is x2 + 15x + 26 / 6x2 and its width is x2 - 3x - 10 / 30x3 Find the length of the rect
    12·1 answer
  • Solve for the product of three and four sevenths multiplied by two fifths.
    9·1 answer
  • Which of these correctly explains the solution of the system of equations shown below?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!