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
zalisa [80]
3 years ago
15

There are 18 female students and 16 male students in a class. Which of the

Mathematics
2 answers:
Digiron [165]3 years ago
8 0

Answer:

B

Step-by-step explanation:

The ratio

female : male = 18 : 16 ← simplify by dividing both parts by 2

18 : 16 = 9 : 8 ← in simplest form

dimaraw [331]3 years ago
3 0

The answer is 9 to 8

Hope this helps :)

You might be interested in
(05.02 LC)
Arte-miy333 [17]

<em>Your Answer: </em>A.) (2 , 5) <u>I also provided the steps.</u>

Hope this helps y'all :)


7 0
3 years ago
Read 2 more answers
Can someone help me with this
11Alexandr11 [23.1K]

-6 + x = -7

+6        +6        add 6 to both sides, 6's cancel out on the left.

________

x = -1, is the answer.

Hope this helps! Let me know if you have any other questions related to this problem. :)

5 0
2 years ago
Read 2 more answers
A colony of flowers is pollinated by hummingbirds and sunbirds. Let H represents the number of hummingbirds and S represent the
zloy xaker [14]

<em><u>Complete Question:</u></em>

A colony of flowers is pollinated by hummingbirds and sunbirds. Let H represents the number of hummingbirds and S represent the number of sunbirds that must pollinate the colony so it can survive until next year.

6H+ 4S> 74

This year, 8 hummingbirds pollinated the colony. What is the least number of sun birds that must pollinate the colony to ensure that it will survive until next year?

<em><u>Answer:</u></em>

The least number of sun birds is 7

<em><u>Solution:</u></em>

Given inequality is:

6H + 4S > 74

Where,

H is the number of hummingbirds

S is the number of sunbirds

This year, 8 hummingbirds pollinated the colony

Substitute H = 8 in given inequality

6(8) + 4S > 74

48 + 4S > 74

Subtract 48 from both sides

48 + 4S - 48 > 74 - 48

4S > 26

Divide both sides by 4

S > 6.5

Hence the least number of sun birds is 7

7 0
3 years ago
The ordered pair (a,b) satisfies the inequality y&gt;x+10. Which statement is true?
Morgarella [4.7K]

Answer:

b-a>10\\\\Difference\ of\ b\ and\ a\ is\ greater\ than\ 10.

Step-by-step explanation:

Ordered Pair: In an ordered pair (p,q) first value that is p represents x-value and second value(q) represents y-value.

Given\ inequality\ y>x+10\\\\Ordered\ pair (a,b)\ satisfies\ the\ inequality\\\\Hence\ x=a,\ y=b\\\\Substitute\ these\ values\ in\ the\ inequality.\\\\b>a+10\\\\\Rightarrow b-a>10\\\\That\ means\ difference\ of\ b\ and\ a\ is\ greater\ than\ 10.

5 0
3 years ago
Read 2 more answers
Explain how to find the middle quartile of a box-and-whisker plot.
Soloha48 [4]

Step-by-step explanation: The middle quartile or <em>second quartile</em> as I like to call it is the median of the entire data set. Remember that the median is the middle number when the data is written from least to greatest.

6 0
3 years ago
Other questions:
  • What is the answer for (-19)^5 x (-19)^11
    9·1 answer
  • What is the property of 2x32x5=2x5x32=
    7·1 answer
  • What is the complement of 76 degrees
    9·1 answer
  • Quadrilateral ABCD is dilated by a scale factor of 1 over 3 centered around (1, 2).
    5·1 answer
  • F(x)= x+4 <br> How do you do this step by step?
    12·1 answer
  • Pls help<br> Pls help <br> Pls gelp
    11·2 answers
  • Refer to the triangle. Round to the nearest The value of x is tenth.​
    10·1 answer
  • The side length of a mural whose area is 18m square
    9·2 answers
  • Why are people so rude and mean​
    6·2 answers
  • Find the value of y.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!