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
Fittoniya [83]
3 years ago
11

NEED HELP ASAP PLEASE WILL GIVE BRAINLYEST

Mathematics
2 answers:
AleksAgata [21]3 years ago
8 0

Answer:

a) 1/2

b) 6/100

c)1/4

I'll explain how I got these answers later.

PolarNik [594]3 years ago
5 0

Answer:

Step-by-step explanation:

Total highlighters = 10

A : favourable cases / total cases  = 5/10 = 1/2

B : favourable cases/ total cases * favourable cases/ new total cases

2/10 * 3/9 = 1/5 * 1/3 = 1/15

C : favourable cases/ total cases * favourable cases/ new total cases

5/10 * 4/9 = 1/2 * 4/9 = 4/18

You might be interested in
What is the area of one of the semicircles at either end of the track
dolphi86 [110]

Answer:

We need dimensions to answer this.

7 0
2 years ago
Christine went shopping and bought each of her eighteight nephews a​ gift, either a video costing​ $14.95 or a CD costing​ $16.8
pogonyaev
So I think you should set up an equation like this: 14.95x+16.88y=131.18 , x+y=8

so x=8-y, plug this into the original equation:
14.95(8-y)+16.88y=131.18
Evaluate: 119.60-14.95y+16.88y=131.18
Combine like terms: 119.60+1.93y=131.18
Subtract 119.60 from both sides. You get: 1.93y=11.58
Divide both sides by 1.93. You get y=6

Plug into second equation: x+y=8 ---> x+6=8 and solve for x. x=2

Christine bought 2 video games and 6 CDs. 14.95(2)+16.88(6)=131.18
4 0
3 years ago
A rectangle has a height of 5 and a width of 4x2– 2x - 6.
joja [24]

Answer:

area = 20x^2 - 10x - 30

Step-by-step explanation:

5(4x2 - 2x - 6)

area = 20x^2 - 10x - 30

5 0
2 years ago
What is 40 percent of 50
valentinak56 [21]
20 is the answer to the question you asked.
3 0
3 years ago
Read 2 more answers
Let f(x) = 9 – x^2, g(x) = 3 – x. Find (f – g)(x) and its domain.
nadya68 [22]
Simply the answer is -x^2-x+6 but not sure if you want to factor it but it would be (x-2)(x+3) and not sure how to do the domain
6 0
3 years ago
Other questions:
  • Which does not show a direct variation between x and y?<br><br>PLZZZ HELP ASAP?
    8·2 answers
  • Consider a circle whose size can vary. Let r r represent the radius of the circle (in cm) and let C C represent the circumferenc
    14·2 answers
  • Plz help i need to do this for my exam plzzz help
    7·1 answer
  • 71 to the nearest tenth
    15·2 answers
  • What is the fourth term of the expansion of the binomial (2x+5)^5?
    14·1 answer
  • What is the product of the binomials (4a – 1) and (2b + 3)?
    6·2 answers
  • 2 hours of tv had 40 commercials __ __commercials per hour (Ratio/Rate)
    8·1 answer
  • Fred is landscaping his backyard. He needs to create concrete steps with two levels. He has about
    15·1 answer
  • HELP ME PLEASE IM BEGGING YOU
    13·1 answer
  • What is the difference between a copyright and a trademark, and how are they used to protect intellectual property?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!