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
Vikki [24]
3 years ago
5

Hi everyone,Can someone please explain me these I am confused I really need help if you can help please help me.

Mathematics
2 answers:
Scorpion4ik [409]3 years ago
8 0

Answer:

36

Step-by-step explanation:

Just add the students with doing this: number of studentsxsiblings

g100num [7]3 years ago
7 0

Answer:

For number one count all dots and for two start counting from 4 siblings

Step-by-step explanation:

You might be interested in
Jen measured the growth of a sunflower in one week it grew 2 and 1 half in
Pie
So you basically add the amount it grew each week. So week one is 2 and 1/2, week two is 2 and 3/4 and week three is 3 and 1/4. to make things simpler, add week two and three which gets you 6inches, then add week one, to get 8 and a half inches.
8 0
3 years ago
Which is the best definition of a triangle?
Elena-2011 [213]
A figure formed by 3 segments connecting 3 non-colinear points
8 0
4 years ago
Read 2 more answers
1. 8y = 48<br> 2. q — 12 = 1<br> 3. 18 = a/2<br> 4. r/3 = 7<br> 5. 11 = m — 4
Nookie1986 [14]

Hello!

1. 8y = 48 => y = 48 : 8 => y = 6

2. q - 12 = 1 => q = 1 + 12 => q = 13

3. 18 = a/2 => a = 18 × 2 => a = 36

4. r/3 = 7 => r = 3 × 7 => r = 21

5. 11 = m - 4 => m = 11 + 4 => m = 15

Good luck! :)

6 0
3 years ago
Please help, i need to raise my grade <br>solve for v​
zhenek [66]

Answer:

2(s-c)/ a^2 =  v

Step-by-step explanation:

s = 1/2 a^2 v+c

Subtract c from each side

s -c = 1/2 a^2 v+c-c

s-c = 1/2 a^2 v

Multiply each side by 2

2(s-c) = 2* 1/2 a^2 v

2(s-c) = a^2 v

Divide each side by a^2

2(s-c)/ a^2 = a^2 v /a^2

2(s-c)/ a^2 =  v

8 0
3 years ago
A cube has a volume of 729 cubic centimeters. What can be concluded about the cube? Check all that apply.
Alona [7]

Answer:

This is a perfect cube.

The side length is 9 centimeters.

Taking the cube root of the volume will determine the side length

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • I nned help understanding this math problem.
    9·2 answers
  • A mapping diagram showing a relation, using arrows, between input and output for the following ordered pairs: (negative 3, negat
    13·2 answers
  • I NEED HELP ASAP!!! MIGHT MARK BRAINLIEST
    14·2 answers
  • Using the picture below find the area of the trapezoid ?
    8·1 answer
  • What is ratio 1 hour and 15 minutes to 50 minutes in lowest terms?
    13·2 answers
  • in triangle ABC shown below, L is the midpoint of BC, M is the midpoint of AB, and N is the midpoint of AC. Find the perimeter o
    11·1 answer
  • What is the y-intercept of the function described by the data in the table below? Xy -1 5 2 -7 5 -19
    14·1 answer
  • Help with this math question
    14·1 answer
  • Which is the quotient of 43.5÷3 ?<br><br> Which is the quotient of 24.6÷5 ?
    15·1 answer
  • A telephone company charges a $0.25
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!