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
kolezko [41]
3 years ago
14

The results of a survey of common allergies was organized into a Venn diagram. Answer the questions about the following sets: D

= {x | x is a person allergic to dogs}; C = {x | x is a person allergic to cats}; P = {x | x is a person allergic to pollen} How many people are not allergic to any of the three choices? How many people are allergic to all three choices? How many people are allergic to both dogs and cats but not allergic to pollen? How many people are allergic to cats only?
Mathematics
2 answers:
vlabodo [156]3 years ago
6 0

Answer:

A

A

B

D

Step-by-step explanation:

Just took it and got it right :)

Brianliest plz

avanturin [10]3 years ago
4 0

Answer:

How many people are not allergic to any of the three choices? 22

How many people are allergic to all three choices? 1

How many people are allergic to both dogs and cats but not allergic to pollen? 7

How many people are allergic to cats only? 18

You might be interested in
A rental car company charges $53.75 per day to rent a car and $0.12 for every mile driven. Jaya wants to rent a car, knowing tha
Aliun [14]

Answer:

Jaya can afford to rent a car 4 days while staying within her budget.

Step-by-step explanation:

The inequality would have to indicate that the cost of renting a car has to be less than or equal to $230. The cost to rent a car is equal to the cost per day for the number of days plus the price per mile for the number of miles, which is:

53.75x+0.12y≤230, where:

x is the number of days the car is rented

y is the number of miles driven

As the statement says that she plans to drive 125 miles, you can replace "y" with this value and solve for x:

53.75x+0.12(125)≤230

53.75x+15≤230

53.75x≤230-15

53.75x≤215

x≤215/53.75

x≤4

According to this, the answer is that Jaya can afford to rent a car 4 days while staying within her budget.

5 0
3 years ago
Amy is 9 years older than her brother john. their combined age is 23. write an expression to represent johns age (use x)
dedylja [7]
Let x the age of John
Amy's age = x + 9
from question, we get,
John's age + Amy's age = 23
x+(x+9)= 23
=> x + x + 9 = 23
=> 2x = 23 - 9
=> x = 14/2
=> x = 7
8 0
3 years ago
Help me please i dont understand
kipiarov [429]

Answer:

C=75.36

A=452.16

Step-by-step explanation:

C=2x3.14xr

2×\pi×12=75.36

A=3.14×r^{2}

3.14x12x12=452.16

5 0
3 years ago
A cereal manufacturer packages breakfast cereal in individual - sized boxes measuring 2 inches by 3 inches by 4 inches. The same
Ilia_Sergeevich [38]

Answer:

2.5

Step-by-step explanation:


3 0
3 years ago
Please anwser will give brainliest whoever first
Lady bird [3.3K]
48 inches cubed is the answer
6 0
3 years ago
Read 2 more answers
Other questions:
  • Find the equation of a line tangent to the circle x2+(y−3)2=34 at the point (5, 0).
    15·1 answer
  • Pensils are sold in packages of 10 and erasers are sold in packages of 6. What is the least number of pensils and erasers you ca
    11·1 answer
  • Which angle corresponds to the point (0, -1) on the Unit Circle?
    8·1 answer
  • This is how dora subtracts 73-26. 73-3=70. 70-?=50. ?-?=? fill in the blanks to solve
    9·1 answer
  • What is the length of R'A?<br> 1.5 cm<br> 1.6 cm<br> 3.0 cm<br> 3.2 cm
    6·1 answer
  • X/3=9<br><br> X=???<br><br> I need help!
    11·1 answer
  • A bus started from Kathmandu and reached khanikhola,26km far from Kathmandu, in one hour. if the bus had uniform acceleration, c
    5·1 answer
  • What is the solution to these equations y= 2x +1 and x +2y= 27
    14·1 answer
  • Plz help answer the following questions
    12·1 answer
  • The number of painted turtles in a pond is eleven less than three times the number of bull frogs. Let f represent the number of
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!