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
jolli1 [7]
3 years ago
13

PLS HELP ASAP PLSSS IT DETECTS IF ITS RIGHT OR WRONG HELPPP

Mathematics
1 answer:
ipn [44]3 years ago
7 0

Answer:

B

Step-by-step explanation:

You might be interested in
I do not see the mistake. Can someone please help me find it?
nikdorinn [45]
3rd one ( not 20 characters so ASHWDHWHEIUCNEJEIH)
4 0
3 years ago
3q+4+9=-14 <br> what is Q
BlackZzzverrR [31]

Hi! Your answer is q = -9

Please see an explanation for a better and clear understanding to your problem.

Any questions about my answer and explanation can be asked through comments! :)

Step-by-step explanation:

Since we want to solve for q-term. That means we are going to isolate q-term.

\huge{3q+4+9=-14}

We can add 4 and 9 together.

\huge{3q+13=-14}

Because we want to know the value of q. That means we have to isolate q-term by subtracting both sides by 13.

\huge{3q+13-13=-14-13}\\\huge{3q=-27}

We are reaching to the final step where we divide the whole equation by 3.

\huge{\frac{3q}{3}=-\frac{27}{3}}\\\huge{q=-9}

Finally, the solution for this equation is q = -9. But what if you are not certain or sure about the answer? Let's check it out!

To check the answer, simply substitute q = -9 in the equation.

\huge{3q+4+9=-14}\\\huge{3(-9)+13=-14}\\\huge{-27+13=-14}\\\huge{-14=-14}

Notice that the equation is true for q = -9. Hence, we can conclude that the solution for this equation is q = -9.

Hope this helps!

5 0
3 years ago
Isabella's teacher said she must read more than 70 pages of her book by the end of the week. Isabella is able to read 12 pages o
AlexFokin [52]

Answer:

She must read more than 5 more hours.

Step-by-step explanation:

4 0
3 years ago
Simplify<br> -3(2.5-k)+0.5(7+8k)
Vedmedyk [2.9K]

Answer:

-7•5+3k+3•5+4k

-7•5+3•5+4k+3k

-4+7k

6 0
3 years ago
Write the Point-slope form of the equation of the line through giving point with the given slope.
Diano4ka-milaya [45]
3). y = -1/3x + 5

4). y = -1x +5

Slope intercept form: y = mx + b 
m = slope
b = y intercept
4 0
4 years ago
Other questions:
  • What is the absolute value of -12|3x+12|5=43
    7·1 answer
  • An inequality is shown.
    9·1 answer
  • Idk how to do this ?!?! HELP
    5·1 answer
  • Find 33.33% of 600. Round to nearest 100
    10·2 answers
  • 7x-6y=15<br> -9x+6y=-9 Please help out
    10·2 answers
  • Use your value of x to find the measure of angle n<br><br> Please help me
    8·2 answers
  • Christopher and Emma want to learn more about what creates the weather where they live in Florida. What should they study to fin
    8·1 answer
  • Signment: Exit Tickets---8.4 Lesson 15 (8.EE.8.6)
    11·1 answer
  • 7 squared minus y equals 6 then y equals
    9·1 answer
  • Can someone help? Please
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!