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
galina1969 [7]
3 years ago
10

The number 7 is what percent of 80

Mathematics
1 answer:
xz_007 [3.2K]3 years ago
3 0

Answer:

5.6

Step-by-step explanation:because if you divide correctly it will equal 5.6

You might be interested in
Use partial fractions to find the indefinite integral. (Remember to use absolute values where appropriate. Use C for the constan
BARSIC [14]

Answer:

125/6(In(x-25)) - 5/6(In(x+5))+C

Step-by-step explanation:

∫x2/x1−20x2−125dx

Should be

∫x²/(x²−20x−125)dx

First of all let's factorize the denominator.

x²−20x−125= x²+5x-25x-125

x²−20x−125= x(x+5) -25(x+5)

x²−20x−125= (x-25)(x+5)

∫x²/(x²−20x−125)dx= ∫x²/((x-25)(x+5))dx

x²/(x²−20x−125) =x²/((x-25)(x+5))

x²/((x-25)(x+5))= a/(x-25) +b/(x+5)

x²/= a(x+5) + b(x-25)

Let x=25

625 = a30

a= 625/30

a= 125/6

Let x= -5

25 = -30b

b= 25/-30

b= -5/6

x²/((x-25)(x+5))= 125/6(x-25) -5/6(x+5)

∫x²/(x²−20x−125)dx

=∫125/6(x-25) -∫5/6(x+5) Dx

= 125/6(In(x-25)) - 5/6(In(x+5))+C

4 0
3 years ago
help<br> Pls no joking around
garri49 [273]

Answer:

I think like expressions you use x or y or such many variables. you use - or + too. like (x+2)y there are parentheses too.

8 0
2 years ago
The slope of the line
Fantom [35]

Answer: -2

Explanation:  On the image we can see it goes down 4 units and right 2. Giving us the slope \frac{-4}{2}

Simplified that is -2 which is the slope of the line

6 0
2 years ago
Someone please check these 5 questions for me if you do i will give brainliest as always if they are correct and please do not w
shutvik [7]
I know for a fact that #1 is wrong. its supposed to be 18. for the median height of giraffes. and #2 is correct 63 acres. but im not sure how to do a leaf plot . 
3 0
3 years ago
BANK, BA=7cm,BK=5.6cm,and angle KBA=85 degree​
ioda
What is the question? What do I do with this information
8 0
3 years ago
Other questions:
  • Need help please the question is on the photo
    9·1 answer
  • The__________ method is a way of solving a system of equations using addition or subtraction to eliminate a variable.
    6·1 answer
  • find the volume of this prism CAN SOMEONE PLZZ HELP ME THIS IS THE THIRD TIME I ASKED FOR HELP AND NO ONE IS ANSWERING ME!!!!! (
    13·1 answer
  • What is 10 times 0.84?
    11·2 answers
  • 56.8% as fraction or mix number
    8·2 answers
  • Devaughn's age is two times Sydney's age. The sum of their ages is 72 What is Sydney's age?
    10·1 answer
  • PLEASE HELP WILL GIVE BRAINLIEST! ASAP please! ​
    12·1 answer
  • Helppppp (10 points)
    15·1 answer
  • I need to know the answer for this equation
    5·2 answers
  • I.m b.o.r.e.d. L.e.t.s. t.a.l.k.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!