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
irina [24]
2 years ago
9

Forty-three girls went camping. The girls were able to choose to participate in karate and swimming. Twenty-one girls went swimm

ing, eight participated in both activities, and seven girls did neither. How many girls only did karate?
Help PLEASE
Mathematics
2 answers:
horsena [70]2 years ago
4 0
7 girls participated only in Karate.
21 + 8 = 29
29 + 7 = 36
36 + 6 = 43
sladkih [1.3K]2 years ago
3 0
42-21=21
21-8=13
13-7=6

6 girls
You might be interested in
A box of 15 cookies costs $9.What is the cost for 1 cookie?
Viktor [21]

Answer:

$ 0.60

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
I really need help with this TvT
motikmotik

Answer:

1. Wind is the horizontal movement of air. All wind is caused by the uneven heating of Earth's surface, which sets convection currents in motion, Convection currents on a large scale cause global winds; convection currents on a small scale cause local winds.

2. Local winds blow between small low and high pressure systems. Local winds blow over a very limited area, while large scale winds blow over very unlimited area.

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
6. Michael Johnson holds the Olympic record for the men's 400m race at 43 seconds. His
vlada-n [284]

The difference between both unit rates rounded off to the nearest tenth is: 0.4 meters per second

Step-by-step explanation:

We have to calculate his unit rate for both type of races

So,

<u>Unit rate for 400m race:</u>

Distance = 400m

Time = 43 sec

Unit\ rate = U_1= \frac{Distance}{Time}\\=\frac{400}{43}\\=9.30\ meters\ per\ second

<u>Unit rate for 300m Race:</u>

Distance = 300m

Time = 31 sec

Unit\ Rate= U_2=\frac{300}{31}\\=9.68\ meters\ per\ second

The difference between both unit rates is:

U_2-U_1 = 9.68-9.30\\=0.38 => 0.4\ meters\ per\ sec

Hence,

The difference between both unit rates rounded off to the nearest tenth is: 0.4 meters per second

Keywords: Unit rate, Speed

Learn more about unit rate at:

  • brainly.com/question/10364988
  • brainly.com/question/10435816

#LearnwithBrainly

7 0
2 years ago
Volume Of This Cylinder
Bogdan [553]

Answer:

6

Step-by-step explanation:

1. The Formula for volume of a Square is V=πr2h

2. So u would plug everything in.. so v- π4²12

3. so then u get 6

4 0
2 years ago
Question 13
natali 33 [55]

Answer:

y - 7 = (x + 5)

Step-by-step explanation:

Point-slope form: y - y1 = m(x - x1)

Slope(m) = 1

Point: (-5, 7) = (x1, y1)

To write the equation in point-slope form, we need to know the slope and one point. Since we were already given the values of the slope and one point, all we have to do is input those values into the equation:

y - y1 = m(x - x1)

y - 7 = 1(x - (-5))

y - 7 = (x + 5)

The equation in point-slope form is: y - 7 = (x + 5)

7 0
2 years ago
Other questions:
  • True or false - to find the volume of a cylinder, multiply the area of the base by the height.
    8·2 answers
  • How does multiplication relate to time conversions
    9·1 answer
  • The area of circle b is 36 times greater than the area of circle
    10·1 answer
  • TRANSPORTATION a curve on a highway has a 1000 foot radius with lanes that are 14 feet wide. if the the curve makes a 180 degree
    7·1 answer
  • The start time is 11:00a.m. Elapsed time is 4 hours and 5 minutes what is the end time
    14·2 answers
  • Tennis distribution buys rackets at a wholesale price of 25$ per racket and sells them for 75.00$ each. What is the percent incr
    6·1 answer
  • Write 1 one hundred 14 tens 8 ones
    11·2 answers
  • F(x)=3x^2+2 the quadratic function g(x) is the function f(x) stretched vertically by a factor of 4. Enter the equation of g(x) i
    5·1 answer
  • Solve the equation below for x.
    5·2 answers
  • TIMED TEST WILL GIVE BRAINLIEST
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!