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
Vladimir [108]
3 years ago
5

PLZ HURRY IT'S URGENT!

Mathematics
2 answers:
Leni [432]3 years ago
8 0

Answer:

C

Step-by-step explanation:

Girls - 28-12 = 16

16:12 = 4:3 - so answer choice C

iren [92.7K]3 years ago
3 0

We know that out of the 28 students 12 of them are boys. To find how many girls there are subtract 12 from 28

28 - 12 = 16

That means that there are 16 girls in the class

Now you need a ratio of girls : boys so...

16 : 12

This can be further simplified to the following...

4 : 3 (C)

This means that for every four girls there are 3 boys

Hope this helped!

~Just a girl in love with Shawn Mendes

You might be interested in
What is the height of a rectangular prism that has a volume of 192 cubic feet and a base with an area of 48 square feet? Explain
Harman [31]
The formula for volume is length × width × height, so this is the same as area of cross section × height. So, if the base of the rectangular prism (the cross section) has an area of 48 square feet, then 48 × the height = 192 cubic feet. Working backwards, we can find out the height (h will stand for height):
48×h=192
h=192÷48
h=4
Therefore, the height of the rectangular prism is 4 feet
6 0
4 years ago
I need some help on this, please
zubka84 [21]

Answer:

3125

Step-by-step explanation:

just multipy the one before by 5

5 0
3 years ago
Find the Simple Interest: $210 at 8% for 7 years *
kenny6666 [7]

Answer:

Simple Interest=PTR/100

Step-by-step explanation:

Principle(P)=$210

Time(T)=7years

Rate(R)=8%

We have,

SI= (210*7*8)/100

=(11760)/100

=117.7

hope it helps uh

4 0
4 years ago
State if the triangles in each pair are similar. If so, State how you know they are similar and complete the similarity statemen
Sidana [21]

Answer: a) similar, SSS similarity

<u>Step-by-step explanation:</u>

ΔLSR sides <em>in order from least to greatest</em> are: 24, 33, 36

ΔLNM sides <em>in order from least to greatest</em> are: 112, 154, 168

If the triangles are similar then their corresponding sides will be proportional

\dfrac{LS}{LN}=\dfrac{SR}{NM}=\dfrac{LR}{LM}\\\\\\\\\\\dfrac{LS}{LN}=\dfrac{24}{112}\quad \rightarrow \dfrac{3}{14}\\\\\\\dfrac{SR}{NM}=\dfrac{33}{154}\quad \rightarrow \dfrac{3}{14}\\\\\\\dfrac{LR}{LM}=\dfrac{36}{168}\quad \rightarrow \dfrac{3}{14}

Their corresponding sides are proportional so

ΔLSR ≅ ΔLNM by Side-Side-Side Similarity Theorem

8 0
3 years ago
What’s the volume of a cylinder with 8ft and 12 ft
emmainna [20.7K]
Assuming 8ft is the radius and 12ft is the height, the answer is approximately V=2412m^3
4 0
3 years ago
Other questions:
  • Help please! Use the fact that (a+b)^2 = a^2 + 2ab + b^2 to find the value of 81^2. [Hint: (80 + 1)^2]
    12·1 answer
  • Find the slope of a line through the given points
    8·1 answer
  • Month 0 1 2 3 length 5 6 7 8 input output table graph
    11·1 answer
  • Please help! Rewrite the product as an exponent: 0.027m^3. Thx.
    9·1 answer
  • A batter gets 6 hits in 12 times at bat. What is the experimental probability that she will get a hit in her next time at bat?
    6·1 answer
  • Alma wants to prove to her parents that listening to music while she studies for her tests will help her get better grades. She
    15·2 answers
  • Laney bought a set of 20 markers for six dollars what is the cost of one marker
    13·1 answer
  • How many yards total did the quarterback run and throw the football
    5·1 answer
  • Find the value of x.<br> 30°<br> 15x<br> A. 4<br> B. 10<br> C. 12<br> D. 2
    5·1 answer
  • 8 is the factor of ___________.<br> (a) 72 (b) 73<br> (c) 74 (d) 75
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!