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 Ar [27]
3 years ago
9

How do u do this Simplify 5e+2f-3e-8f

Mathematics
2 answers:
vichka [17]3 years ago
7 0

2 • (e - 3f) ,Hope this helps you


Crank3 years ago
4 0

You simplify this by combining like terms.

Combine 5e and -3e, 2f and -8f.

5e+(-3e)=2e

2f+(-8f)=-6f

The expression becomes <u><em>2e-6f.</em></u>

You might be interested in
I need help with both of these someone please help me . you’ll get 20 brainly points !!
Orlov [11]

Answer:

First question: 42cm^2

Second question:

whole figure: 150 cm^2

blue part: 96cm^2

white part:54cm^2

Step-by-step explanation:

Lets do math:

look you gave me alot to do but lets go:

Question 1:

lets find the area of the whole rectangle without the parts taken away.

6*10-60

lets put that away for a little bit and move onto the empty space that we have to take away from the rectangle to get this shape.

im now going to subtract 2 from 10 to get 8. I did this to find out the a length

8*3=24

18 is the area of the shape that we have to subtract from the big rectangle

lets now take out the area we put away for a little while.

60-18=42

so 42 is the area of the first shape.

Question #2:

This problem needs multiple answers so lets get started.

first we need to find the area of the big rectangle.

10*15=150

lets put that away for a little bit.

now lets find the area of the little rectangle

6*9=54

to find the blue we have to subtract 54 from 150 which is 96

so now we have this:

area of the whole figure:150

area of the shaded rectangle inside (white): 54

area of the shaded rectangle (blue): 96

phew that was a lot of typing

the end

8 0
3 years ago
Solve for X and Y
Annette [7]

Answer:

What do you mean?

Step-by-step explanation:

3 0
2 years ago
Ill mark brainliest, question is attached
irga5000 [103]

Answer:

The answer is 6.

3 0
2 years ago
Read 2 more answers
Some students were asked what kinds of animals they have at home.
Nataly_w [17]

(a) Animals by popularity; Dogs, Cats, Others, Horses.

(b) If 250 students were interviewed, 20 students have other pets.

(c) No, it was incorrect.

Step-by-step explanation:

Step 1; We arrange the different pets in chronological order, from the highest percent to the lowest percent;

1. Dogs - 67%,

2. Cats - 20%

3. Others - 8%,

4. Horses - 1%.

None is not included in this list.

Step 2; If 250 students were interviewed, 8% of those have other pets. So we need to calculate how much 8% of 250 is.

8% of 250 = \frac{8}{100} × 250 = 0.08 × 250 = 20.

So 20 students had other pets.

Step 3; 20% of the interviewed students had cats. If 75 students had cats, we need to equate 20% to the 75 and find out how many students were actually interviewed.

20% × x = 75, 0.2 × x = 75,

x = \frac{75}{0.2} = 375.

So if 375 students were interviewed, 75 students would have cats. So the estimate of 250 students being interviewed is incorrect.

8 0
3 years ago
I need help pls I don't understand how to do this I will mark you brainliest if you answer correctlyy​
nevsk [136]
The first option is cheaper if that’s what you’re asking.
It’s cheaper because it has a smaller slope so overall will have a lower price than the other option.
6 0
3 years ago
Read 2 more answers
Other questions:
  • Please help me I’m very confused
    5·1 answer
  • Find the value of a and b<br><br> a^2 + b^2 = 400
    9·2 answers
  • The where sells bagels zero $.75 each the bagel shop sells one dozen for seven dollars which is the better buy
    9·1 answer
  • What is the square root of 1675
    12·2 answers
  • . What is the value of x in the diagram below?
    6·2 answers
  • Find the midpoint of points A(9, 2) and B(6,-4) graphically.
    5·1 answer
  • Use mental math to find equations that have a quotient of 80. Select all that apply.
    10·2 answers
  • Simplify: x36y64‾‾‾‾‾‾√
    12·1 answer
  • Any answer needed for practice for next subject study
    6·1 answer
  • Is the polynomial prime? <br> 7x2-35x+2x-10
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!