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
Verizon [17]
3 years ago
5

A faraway planet is populated by creatures called Jolos. All Jolos are either green or purple and either one-headed or two-heade

d. Balan, who lives on this planet, does a survey and finds that her colony of 852 contains 170 green, one-headed Jolos; 284 purple, two-headed Jolos; and 430 one-headed Jolos. One-headed Two-headed Total Green 170 Purple 284 Total 430 852 How many green Jolos are there in Balan's colony? O A. 138 B. 308 O C. 422 D. 260​
Mathematics
2 answers:
Elena-2011 [213]3 years ago
8 0

Answer:

  • B. 308

Step-by-step explanation:

  • Table is given below
  • Find the missing values.
  • The one we are looking for is total of green = y.

                 |<u>              1 -H        |       2-H          |       </u><u>Total</u>

<u>Green       |           170            |          x           |       y       </u>

<u>Purple       |            z              |       284          |       w      </u>  

Total         |            430          |          v            |      852      

  • z = 430 - 170 = 260
  • w = 260 + 284 = 544
  • y = 852 - 544 = 308
  • v = 852 - 430 = 422

Correct choice is B

hjlf3 years ago
4 0

Answer:

308

Step-by-step explanation:

You might be interested in
How do you write an equation in slope intercept form with the points (5,19) (-9,5)
Vika [28.1K]

Answer:

y=x+6

Step-by step

m = y2 - y1

     -----------

       x2 - x1

5 - 19 = -14

----------------

-9 - 5     -14

               =1

 b = y + x

= 5 + 1

= 6

5 0
3 years ago
Jake is comparing the prices of two laundry service companies. Company A charges $20 per load and an additional $8 as service ch
snow_lady [41]
Equation for company a: y=20x+8
Equation for company b: y=24x+4
Company A would be cheaper for 5 loads of laundry, because it is $108 dollars opposed to $124 which is what company b would charge for 5 loads.
$32 dollars is saved by using the services of company A instead of company B to clean 9 loads of laundry.
3 0
4 years ago
About 1% of people are allergic to bee stings. What is the probability that exactly 1 person in a class of 25 is allergic to bee
Zanzabum

Answer:

Ok so first of all we know that 1% or 1/100 people are allergic to bee stings. In this class their is 25 people and the change of one of them being alergic so 1/25 this is 4 time 1/00 so

4%

Hope This Helps!!!

8 0
2 years ago
Read 2 more answers
PLEASE HELP
mariarad [96]
THE VOLUME OF A CYLINDER IS
V=π R^2 H
WE HAVE h= 6 in
r=3 in
V= π*9*6=54 π in^3
choice C
3 0
3 years ago
Read 2 more answers
This is part two of the problem go check part one so it makes sense
Arada [10]

Answer:Execute Order 66

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Write the unknown number. ?÷9=3.4
    6·2 answers
  • Two cards are drawn without replacements from a standard deck of 52 playing cards what is the probability of choosing a king for
    15·1 answer
  • What is the value of s in the equation 4(2s − 1) = 7s + 12?
    5·1 answer
  • If the number 3 were added to the set {1,1,3,3,4,4,5}, which central tendency would change?
    14·1 answer
  • The difference between 15 and x
    14·1 answer
  • What’s x please help ASAP
    12·2 answers
  • The difference of 9 and the square of a number.<br> 100 POINT
    11·1 answer
  • HELP ME ASAP PLEASE!!!!! LOOK AT SCREENSHOT (10 PTS)
    5·1 answer
  • Alex has 30,000 in his savings account that earns 10%
    9·1 answer
  • Please help this is kind of confusing
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!