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
erica [24]
3 years ago
9

Please help me with number 4

Mathematics
2 answers:
AVprozaik [17]3 years ago
3 0
The answer is 105 students.
MariettaO [177]3 years ago
3 0

50 students = 7 have red hair

100 students = 14 have red hair

150 students = 21 have red hair

200 students = 28 have red hair

250 students = 35 have red hair

300 students = 42 have red hair

<h2>↓                               ↓</h2>

600 students = 84 have red hair

650 students = 91 have red hair

700 students = 98 have red hair

750 students = 105 have red hair

Therefore, around 105 students would have red hair out of all the students in the school.

You might be interested in
I put a picture<br><br> —PLEASE HELP
Karo-lina-s [1.5K]

▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪

Base of a cube is a square, and in the given figure it's stated that the measure of each side is " x " ft

Therefore it's Area is equal to : -

  • side \times side

  • x \times x

  • {x}^{2}

Now, since it's Area is given as 1/4 ft², let's equate the Areas to find the measure of each side ~

that is ~

  • {x}^{2}  =  \dfrac{1}{4}

  • x =  \sqrt{ \dfrac{1}{2}  \times  \dfrac{1}{2} }

  • x =  \dfrac{1}{2}  \:  \: feet

It's time to find the volume of cube that is ~

  • (side) {}^{3}

So, let's plug the value of side length (1/2 ft)

Volume is equal to ~

  • {  \bigg(\dfrac{1}{2} \bigg) }^{3}

  • \dfrac{1}{8}  \:  \: ft {}^{3}

Hence, the required 1/8 or 0.125 ft³

I hope it helped ~

\mathrm{✌TeeNForeveR✌}

3 0
3 years ago
Read 2 more answers
Which of the following is not a real number?
givi [52]

Answer:

im pretty sure its the -3 one

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Ms. Ferris owns a barn 12 yards long
Ratling [72]

Answer:

V = 1188 yd^3

Step-by-step explanation:

The volume or a rectangular prism is given by V = l*w*h V = 12 (9) * 11 V = 1188 yd^3  

Read more at Answer.Ya.Guru – https://answer.ya.guru/questions/6458403-msferris-owns-a-barn-12-yards-long-9-yards-high-and-11-yards.html

5 0
3 years ago
Whats 3/z = 2/5. Please HELP!! Due in 20 minutes!!!
attashe74 [19]

Step-by-step explanation:

Hey there!!

Given,

\frac{3}{z}  =  \frac{2}{5}

Cross multiply.

15 = 2z

Therefore, z= 15/2

<em><u>Hope it helps</u></em><em><u>.</u></em><em><u>.</u></em>

3 0
3 years ago
Read 2 more answers
On a piece of paper, graph y+2&gt;-3x-3.
oksian1 [2.3K]

Answer:

just go on desmos graphing calculator and type it in

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • What is 5 billion times 96 billion ?
    10·1 answer
  • Help me answer 49, ignore number 50 please.
    7·2 answers
  • 1/3x + 3 = -2 <br> steps please
    8·1 answer
  • Wren recorded an outside temperature of –2°F at 8 a.m. When she checked the temperature again, it was 4°F at 12:00 p.m. If x rep
    10·2 answers
  • An open-top rectangular box is being constructed to hold a volume of 350 in3. The base of the box is made from a material costin
    15·1 answer
  • At 111111:55\text{ p.M.}55 p.M.55, start text, space, p, point, m, point, end text, Thomas ties a weight to the minute hand of a
    9·1 answer
  • What is the value of X? What is the measure of angle ABC?
    6·1 answer
  • A jacket with an original price of $49.30 is discounted 30%. What is the sale price?
    10·2 answers
  • Please help me with these questions and show how u got them, i will mark you brainliest !
    11·1 answer
  • Please answer correctly! I will mark you as Brainliest!
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!