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
Alex
2 years ago
7

Return to the original problem. PEMDAS says to multiply before adding. But could you have performed a different operation and st

ill have gotten a correct answer? Which one? Explain.
(4x2 + 8x + 15) + (x2 − x − 27) − (x + 5)(x − 7)
Mathematics
1 answer:
Brrunno [24]2 years ago
3 0

Answer:

no

Step-by-step explanation:

Because PEMDAS is something you MUST follow no matter WHAT!!!!!!!!

Period pooo

You might be interested in
A line passes through the points (3,18) and (6,21). Write an linear function rule in terms of x and y for this line.
statuscvo [17]
Slope is rise over run so

(21-18)/(6-3), 3/3=1, slope is 1

plug in to find b value

18=3+b, b=15

ANSWER: y=x+15
3 0
2 years ago
Write the word sentence as an equation. <br><br>5 is one-fourth of a number c.
motikmotik

Answer:

5 = 1/4c

Step-by-step explanation:


5 0
3 years ago
Y = - |x+3| - 4<br><br><br> It needs to be graphed, please help!
MA_775_DIABLO [31]

Answer:

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
PLZ HELP URGENT!!!! Valentin is deciding where to buy computer glasses. Each store offers a 1-year loan for $750 but with differ
Luda [366]

Answer:

A is your answer.

Step-by-step explanation:

Annual Percentage Rate (APR) includes the interest rate plus any fees.  So if you choose the lowest APR, you will have chosen the lowest interest with any fees.

8 0
3 years ago
Read 2 more answers
On Saturday Keisha ran 2.758 kilometers. On Sunday she ran 1.78 kilometers. How Much farther did she run on Saturday than on Sun
Sonja [21]
0.978 is the answer plz tell me if it helped xD
5 0
3 years ago
Read 2 more answers
Other questions:
  • Ill give brainy to the first person to answer this. Tom is buying topsoil for the flower bed shown below. One bag of topsoil cov
    7·2 answers
  • Use right triangle ABC. The figure is for reference only and is not drawn to scale. In a 30-60-90 triangle, the shorter leg had
    8·1 answer
  • D.only 1 <br> Geometry math question no Guessing
    15·1 answer
  • 16 4 12 36 9 27 44 11 what number completes pattern
    15·1 answer
  • Match the vocabulary to the correct operation practice writing algebratic expressions
    5·1 answer
  • (4,?) is on the line y=2x+3. Find the other half of the coordinate
    11·1 answer
  • Evaluate (-12)(-2) ^2
    13·1 answer
  • Need help :(................................
    15·1 answer
  • Find the standard form of the equation of the parabola with a focus at (-2, 0) and a directrix at x = 2.
    6·1 answer
  • What is the parameter of interest to compare the proportions from two populations?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!