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
allsm [11]
3 years ago
7

Helppppp plzzzzz im almost out of timeeeee

Mathematics
1 answer:
Nata [24]3 years ago
8 0

Answer:

the correct answer is below

Step-by-step explanation:

11p7-9p5+8p³-4p7+13p5-5p³

11p7-4p7-9p5+13p5+8p³-5p3

=7p7+4p5+3p³

note: I multiply all the terms in the second parentheses by the negative sign that is beside it.

You might be interested in
PLEASE HELP I NEED ASAP WILL GIVE BRAINLIEST + 30 POINTS<br><br> 8/5 divided by 3 in fractions
Alexeev081 [22]

Answer: \frac{8}{15}

Step-by-step explanation:

Let's re-write 3 as a fraction: \frac{1}{3}

Now all we have to do is multiply the numerator by the reciprocal of the denominator.

\frac{8}{5} * \frac{1}{3}

\frac{8}{5 *3}

\frac{8}{15}

Your answer is: \frac{8}{15}

I hope this helps!

4 0
3 years ago
Read 2 more answers
How many different two digit numbers can you make using the numbers 3,7,9, and 2 if no digit is repeated within a number?
viva [34]

The first digit can be any one of the four. For each of those . . .
The second digit can be any one of the remaining 3 . 

The total number of possible arrangements is  (4 x 3) = 12 .

5 0
3 years ago
Estimate 253,889 to the nearest thousand
jeka57 [31]
It is 4,000 Because 8 in hunderd is greater than 5 so the 3 is a 4.
5 0
4 years ago
Read 2 more answers
What is 4 2/7 ⋅ 2 1/5 ?
Vikki [24]

Answer: 9 and 3/7

Step-by-step explanation: To multiply a mixed number by a mixed number, we first want to write each mixed number as an improper fraction.

We can write a mixed number as an improper fraction by multiplying the denominator by the whole number and adding the numerator.

We can change 4\frac{2}{7} to the improper fraction 30/7.

We can also change 2\frac{1}{5} to the improper fraction 11/5.

Now, we are simply multiplying fractions. To multiply fractions, we multiply across the numerators and multiply across the denominators. When we multiply these fractions, we will end up with the fraction 330/35. Since 330/35 is not in lowest terms, we need to divide both the numerator and denominator by the greatest common factor of 330 and 35 which is 5 and we will get the improper fraction 66/7.

Notice however that 66/7 can be changed into a mixed number by dividing the denominator which is 7 into the numerator which is 66.

66 divided by 7 equals 9 with a remainder of 3 so we can write 66/7 as the mixed number 9 and 3/7.

Therefore, 4 and 2/7 × 2 and 1/5 = 9 and 3/7

3 0
4 years ago
Read 2 more answers
Can you please help me with this oroblem
marshall27 [118]

14-(-10)/-4. 14+10/-4 =24/-4 =6 answer

3 0
3 years ago
Other questions:
  • A telephone pole casts a shadow that is 37 m long. Find the height of the telephone pole if a statue that is 33 cm tall casts a
    11·2 answers
  • Solve 2x^2 − 8x = −7
    10·1 answer
  • Which expression is equivalent to 5 x + 10 y minus 15?
    6·1 answer
  • Solve for x <br><br> 1.2+d+0.4=9.7
    12·2 answers
  • A wooden object was discovered at an anthropological dig site. After conducting tests, scientists determined that there was 0.01
    13·1 answer
  • Can someone please help me
    5·1 answer
  • Through ( 3,2) parallel to y=5/2x-5 . What is the slope intercept form of the equation
    6·2 answers
  • Help me plz, i need help
    15·1 answer
  • 9) Kings Field Bank charges a monthly maintenance fee of $12 and a check
    9·1 answer
  • I really don’t understand please help
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!