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
sineoko [7]
3 years ago
8

Find the sum of 5x+y and (2xy + xy).

Mathematics
2 answers:
Neporo4naja [7]3 years ago
7 0

\displaystyle\ \Large \boldsymbol 5\underline{x^2y}+2xy^2+\underline{x^2y}=5x^2y+x^2y+2xy^2=\boxed{6x^2y+2xy^2}

svetlana [45]3 years ago
4 0

Answer:

6x^2y+2xy^2

Step-by-step explanation:

5x^2y + (2xy^2 + x^2y).

Combine like terms

6x^2y+2xy^2

You might be interested in
A person places $4080 in an investment account earning an annual rate of 5.7%, compounded continuously. Using the formula
tangare [24]

We have been given that a person places $6340 in an investment account earning an annual rate of 8.4%, compounded continuously. We are asked to find amount of money in the account after 2 years.

We will use continuous compounding formula to solve our given problem as:

, where

A = Final amount after t years,

P = Principal initially invested,

e = base of a natural logarithm,

r = Rate of interest in decimal form.  

Upon substituting our given values in above formula, we will get:

Upon rounding to nearest cent, we will get:

Therefore, an amount of $7499.82 will be in account after 2 years.

4 0
2 years ago
Read 2 more answers
Please help and show work it helps a lot thanks
Vinvika [58]
Me to I was doing the work but just lost it I will try again
8 0
2 years ago
Which of the following is a proportion?<br> 3/4=12/15<br> 8/10=6/8<br> 6/9=8/12<br> 4/6=9/12
ad-work [718]
The answer is 6/9 =8/12 i think bro
6 0
3 years ago
Read 2 more answers
What is the circumference of the circle use 3.24 for pi
never [62]

Step-by-step explanation:

Formula:

d×3.14=C

or

r×3.14×2=C

d=diameter

r=radius

5 0
3 years ago
In 2000, there were an estimated 5.28 million digital cable subscribers in the United States. The expected increase is 2.61 mill
STALIN [3.7K]

Answer:

D

Step-by-step explanation:

I am taking the practice.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Which unit is not a unit of speed?<br> Circle your answer.<br> km/h<br> km<br> m/s<br> mph
    12·1 answer
  • Which of the following are similar
    10·1 answer
  • There are 25 servings in a 30.2-ounce jar of peanut butter. how many ounces are there in 1 serving?
    15·1 answer
  • A square has sides of 15 feet how much fencing would be needed
    10·1 answer
  • 4 p 2x + 3p 7x<br> Help please
    15·1 answer
  • What is the smallest three-digit odd numb<br>that can be made from 2, 8,5, 1, 3?<br>​
    5·1 answer
  • Math help please help thanks
    9·1 answer
  • I need help with this
    13·1 answer
  • Simplify the expression to a + bi form:<br> (-2 - 6i)?
    9·1 answer
  • Factorise the following expressions:<br> a) 14w + 21<br> b) 27x+18​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!