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
ollegr [7]
3 years ago
15

7th grade please explain not just the answer sorry its blurry

Mathematics
2 answers:
antiseptic1488 [7]3 years ago
6 0
<h3>Hey there! </h3><h3>You could simply solve this equation by doing PEMDAS </h3><h3>Parentheses </h3><h3>Exponents </h3><h3>Multiplication </h3><h3>Division </h3><h3>Addition </h3><h3>Subtraction </h3><h3>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~</h3><h3>(-5)^2 -2*(-9) +6</h3><h3>(-5)^2 = (-5) (-5) </h3><h3>(-5)(-5) =25</h3><h3>25 - 2(-9) +6 </h3><h3>2(-9) = -18</h3><h3>25 - (-18) +6 </h3><h3>We have DOUBLE <u>negatives</u>, so this means we have a <u> positive result </u></h3><h3>25 + 18 = 43 </h3><h3>43 + 6 = 49</h3><h3>Answer/ Result: 49 </h3><h3>Good luck on your assignment and enjoy your day! </h3><h3>~LoveYourselfFirst:)</h3>
aleksandrvk [35]3 years ago
3 0

Answer:

25-(-18)+6

=25+18+6

=49

You might be interested in
Write an algebraic equation that relates the Profit to the Number of T-Shirts Sold. Use n to represent T-Shirts and p to represe
Simora [160]

Answer:

y= 3x -5

Step-by-step explanation:

since when x is 0, and y is -5, you know that the y intercept is -5.

look at the table

1x -5 = -2

x= 3

Boom.

LONG LIVE KOREA!

7 0
3 years ago
What is a verbal expression for w-24
schepotkina [342]

Question: What is a verbal expression for w-24

Answer: What is a 24 less than a number <em>w.</em>

Explanation: It would be (What is a 24 less than a number <em>w.</em>), because less than means subtract and you will write it the opposite of how you say it.

Hope It Helps!!

5 0
2 years ago
The bowl of a circular birdbath has an inside diameter of 18 inches, as shown in the drawing belon.
Step2247 [10]

Answer:

254 square inches

Step-by-step explanation:

A=pi*r^2

A=pi*(d/2)^2

A=3.14*(18/2)^2

A=3.14*(9)^2

A=3.14*81

A=254.34 in^2

So, rounded no the nearest whole, the answer is 254 in^2

Which is option 2 or B

4 0
3 years ago
-2x+3=9. What does x equal?
Dimas [21]

Answer:

<h2>x= -3</h2>

Step-by-step explanation:

- 2x + 3 = 9 \\  - 2x = 9 - 3 \\  - 2x = 6 \\  \frac{ - 2x}{ - 2}  =  \frac{6}{ - 2}

x =  - 3

3 0
3 years ago
Read 2 more answers
\large -\frac{2}{3}x+3=\frac{2}{3}x+\frac{1}{3}
german

Answer:

\boxed {x = 2}

Step-by-step explanation:

Solve for the value of x:

-\frac{2}{3}x + 3 = \frac{2}{3}x + \frac{1}{3}

-Take \frac{2}{3}x and subtract it from -\frac{2}{3}x:

-\frac{2}{3}x + 3 -\frac{2}{3}x = \frac{2}{3}x - \frac{2}{3}x + \frac{1}{3}

-\frac{4}{3}x + 3 = \frac{1}{3}

-Subtract both sides and convert 3 to a fraction:

-\frac{4}{3}x + 3 - 3 = \frac{1}{3} - 3

-\frac{4}{3}x  = \frac{1}{3} - \frac{9}{3}

Since both \frac{1}{3} and \frac{9}{3} have the same denominator, then you would subtract the numerator:

-\frac{4}{3}x  = \frac{1 - 9}{3}

-\frac{4}{3}x  = \frac{8}{3}

-Multiply both sides by -\frac{3}{4}, which is the reciprocal of -\frac{4}{3}:

x = \frac{8}{3} (-\frac{3}{4})

x = \frac{-8(-3)}{3 \times 4}

x = \frac{24}{12}

-Divide 24 by 12:

x = \frac{24}{12}

\boxed {x = 2}

So, therefore, the value of x is 2.

5 0
3 years ago
Other questions:
  • X is a distance of 4 units to the left of 0.
    12·1 answer
  • No irrational numbers are whole numbers true or false? Please explain
    13·1 answer
  • The sides of a triangle have lengths s, s+4, and 3s. write an expression in simplest form that represents the perimeter of the t
    12·1 answer
  • A middle school took all of its 6th grade students on a field trip to see a play at a theater that has 2000 seats. The students
    7·1 answer
  • (10 points plus 5 more) Sorry, I forgot to add a picture lol xD Please help out! It will mean alot, thank you!
    12·1 answer
  • Solve for x<br> <img src="https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7Bx-9%7D" id="TexFormula1" title="\frac{1}{x-9}" alt="\frac{1}{
    7·2 answers
  • When flipping a penny twice what is the probability of getting two heads in a row?
    8·2 answers
  • Identify quadrilateral ​
    10·1 answer
  • A bus departs from Butwal to Kathmandu with the speed of 40 km/hr at 5 am in the morning. After two hours, another bus leaves to
    12·2 answers
  • Help?? Thanks if you do​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!