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
Akimi4 [234]
3 years ago
9

An illusionist needs up to 10 volunteers for a show. She needs no fewer than 4 female volunteers. Let x represent the number of

female volunteers and y represent the number of male volunteers.
Which inequalities model the situation?
Select all inequalities that model this situation.

A- x + y < 10
B- x + y ≤ 10
C- x > 4
D- x ≥ 4
E- y > 0
G- y ≥ 0
Mathematics
2 answers:
Sliva [168]3 years ago
7 0

The <em><u>correct answers</u></em> are:

B- x + y ≤ 10 ; and D- x ≥ 4

Explanation:

The illusionist needs at least 4 female volunteers.  This means he could use 4 or more; this means x, the number of female volunteers, is greater than or equal to 4:

x ≥ 4

The total of number of volunteers needed is up to 10.  This means the illusionist can use 10 or fewer people; this means the total is less than or equal to 10.

The number of female volunteers is x and the number of male volunteers is y; together they create the expression x+y.  This gives us

x+y ≤ 10

iogann1982 [59]3 years ago
6 0
B, D, and E are all inequalities that model the situation
You might be interested in
Number lines for 43.586 to the nearest tenths, hundredths , ones
kvasek [131]
Tenths 43.5
hundredths 43.60
ones 44
4 0
3 years ago
Can the sum of two mixed numbers be equal to 2, explain why or why not
Sergeeva-Olga [200]
No because a mixed number is a whole number with a fraction and the smallest whole number is one so 1 and a fraction pulse and a fraction will equal more than 2
4 0
3 years ago
Read 2 more answers
Someone could help me with problem 3-76 (b) pls
kupik [55]

Answer:

ok so you see the equation at the top... you are going to "plug in" the number in the "in" row to get the "out number

Step-by-step explanation:

example

in: 4

-2(-4)+1

8+1

9

so for the out row under -4 you would put 9

-2(-3)+1

6+1

7

so for the out row under 3 you would put 7

5 0
3 years ago
Read 2 more answers
Given the polynomial 21x 4 + 3y - 6x 2 + 34 What polynomial must be subtracted from it to obtain 29x 2 - 7 ? What polynomial mus
fredd [130]

Answer:

1. 21x⁴+3y-35x² + 41

2. -21x⁴-3y+6x² + x

Step-by-step explanation:

When adding and subtracting polynomials , you can use the distributive property to add or subtract the coefficients of like terms.

1. The polynomial is 21x⁴ + 3y -6x² + 34

To obtain polynomial 29x² -7 , we must subtract some polynomial from it.

Let that polynomial be k.

So, 21x⁴ + 3y -6x² + 34 - k =  29x² -7

k = 21x⁴ + 3y - 6x² +34 - 29x² +7 = 21x⁴ + 3y - 35x² + 41

2. To obtain a first degree polynomial, let that polynomial be x +34

So, 21x⁴ + 3y - 6x² + 34 + K = x + 34

K = x + 34 - 21x⁴ -3y + 6x² - 34

  = -21x⁴ - 3y + 6x² + x

6 0
3 years ago
PLEASE HELP!!! WILL MARK BRAINLIEST!!! CAN you help there is a website it has the answers appealy but I cannot seem to find them
miv72 [106K]

Answer:

The difference is While pay grades are administrative classifications used primarily to standardize compensation across the military services, ranks indicate a level of responsibility (for personnel, equipment, and mission) which grows with each increase in rank.      

Step-by-step explanation:

There similar because Pay grades E-1 through E-3 generally indicate basic training, advanced training or entry-level work. For the Army and Marines, E-1 corresponds to the rank of private

I hoped this helped!

3 0
3 years ago
Other questions:
  • What is the fraction of 9 of 24
    15·2 answers
  • Eva played her favorite video game for 14 hours last week. Today, Eva's parents restricted her to 4 additional hours each week f
    12·1 answer
  • Model Tenths and Hundredths
    6·1 answer
  • Over the course of a year, the population of chipmunks in Boston increased from 300000 to 387000. What was the percent increase
    5·1 answer
  • Complete the table for the given rule.<br> Rule: y is 2 more than 4 times 2<br> pls help
    6·2 answers
  • 3a and a+a+a<br><br> plssss help me on this question
    9·2 answers
  • What is $1.99 $1.99; ÷ 10 = ???
    8·1 answer
  • If you get this you will get 30 points 2•2•2•2=
    12·2 answers
  • Which fractions are equivalent to 4/9? Choose Yes or No for each fraction. Please answer quickly i need this!
    7·2 answers
  • What is probability? Can you give an example?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!