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
fredd [130]
4 years ago
10

PLEASE HELP

Mathematics
1 answer:
suter [353]4 years ago
7 0
For part A add up all your students then add up all your students that like bike riding and skating (80+90) divide that by the total number of students who took the survey

For Part be put 20+40  over the toatl number of student then simplify
You might be interested in
Write 65% as a fraction in simplest form.​
rusak2 [61]

Answer:

13/20

Step-by-step explanation:

This is actually pretty simple. I had trouble with this for the longest time but it makes sense to me now. A number that is a percent is equal to that number over 100.

65%=65/100

Then all you have to do is simplify! (yaaay)

65/100=<u>13/20</u>

<u></u>

If you need anymore help with this or anything else just let me know!

4 0
3 years ago
Read 2 more answers
Write an equation perpendicular to the line y=3/2x-2 that goes through (-4,3)
Goryan [66]

Answer: y=-2/3x-2/3

Step-by-step explanation:

concept to know: two lines that are perpendicular has opposite reciprocal slopes.

y=-2/3x+b

in order to find b or the y-intercept, we need to plug in a point

3=-2/3(-4)+b

3=8/3+b

b=-2/3

y=-2/3x-2/3

Hope this helps!! :)

4 0
4 years ago
What is the quotient of 2x^3 +3x^2+5x-4 divided by x^2 + x+ 1
Alexus [3.1K]

Answer:

2x^3+3x^2+6x-4/x^2 +1

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Joey collects baseball cards. He already has 245 and for his birthday, each of his 12 friends bought him 25 more. How many baseb
lina2011 [118]

Answer:545 baseball cards

Step-by-step explanation:hope this helps!

6 0
3 years ago
Which table represents a proportional relationships
Soloha48 [4]
I think The last one in right

y |2| 6 |10 |14
x |6 |18 |30 |42
6 0
3 years ago
Read 2 more answers
Other questions:
  • If you roll two fair six-sided dice, what is the probability that the sum is 5 or lower?
    12·2 answers
  • Just number 18 please
    8·1 answer
  • Write and solve a problem involving money that can be solved with a multiplication equation
    5·1 answer
  • IN YOUR OWN WORDS How is the cube root of a number different from<br> the square root of a number?
    8·1 answer
  • 1.) you have a credit card with an initial balance of $3,168 and an interest rate of 12.75 % APR if you make no payments on the
    13·2 answers
  • I need help on this one and please only answer if you know not to ask a question. Plz explain how you got your answer
    13·1 answer
  • This Venn diagram represents the science subjects studied by students what is the probability chosen at random that that child d
    15·1 answer
  • The baby giraffe weighed 132 pounds at birth. He gained weight at a steady rate for the first 7 months until his weight reached
    9·1 answer
  • Scale on a map of Ireland is 1.2 000000 how many square centimetres are represented on the map by the province of Munster.
    15·1 answer
  • Tell whether the line for x = -5 is horizontal, vertical, or neither.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!