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
Len [333]
3 years ago
10

40*18√3 I am in need of help.

Mathematics
1 answer:
Jet001 [13]3 years ago
8 0
I hope this helps you!

You might be interested in
a movie theater charges $8 for adults and $5 for children. If there were 40 people altogether and theater collected $272
Veseljchak [2.6K]

Answer: You can put this solution on YOUR website!

let's call the number of adults a and the number of children c.

so the total adults plus the total children equals 40 or a+c=40 or c=40-a

also we know that 8a+5c=272

substituting c's value in the 1st equation into the 2nd equation we get

8a+5(40-a)=272---->lets distribute that left side---->8a+200-5a=272

now let's combine like terms on either side of the equals sign.

3a=72 a=24

so we have highlight%2824-adults%29

and c=40-a(24)=highlight%2816-children%29

4 0
3 years ago
Mason wrote the expression shown below 5(y+2). Write an expression that is equivalent to Mason’s expression
rusak2 [61]

Answer:

5y+10

Step-by-step explanation:

The best way to rewrite this equation is to use the distributive property.

5y+10

Or, we can just use the commutative property to switch the numbers around, but I recommend the distributive.

5(2+y)

Hope this helps!

4 0
4 years ago
1. Is the line that passes through the points A(0,1) and B(2,5) parallel to the line that passes through the points C(0,7) and D
kifflom [539]

You are correct that the slope of line AB is 2. To find the slope of the line CD, we can apply the slope formula again (like I assume you did with AB).

m=\frac{15-7}{4-0}=\boxed{2}

Therefore, since the slopes of lines AB and CD are equal, they are <u>parallel</u>

6 0
2 years ago
Hell with steps please
nadezda [96]

Answer:

the answer would be A

Step-by-step explanation:

7 0
3 years ago
Quota sampling is most commonly used in a. descriptive research. b. collecting primary data. c. surveys. d. population research.
3241004551 [841]

Answer:

Quota sampling method is a non-probability sampling and it can be defined as a sampling method of gathering representative data from a group. Application of quota sampling ensures that sample group represents certain characteristics of the population chosen by the researcher

Step-by-step explanation:

7 0
4 years ago
Other questions:
  • Identify the center and radius for the following equation: (x+4)^2+(y-7)^2=4
    13·1 answer
  • Question 30(Multiple Choice Worth 1 points) (01.01) Given the equation 2x − 5 = 8, which order of operations completely solves f
    5·1 answer
  • Addding mix numbers 1\3 +1\2 = what
    15·2 answers
  • ​One-sixth equals the quotient of a number and 30. Find the number.
    10·1 answer
  • How are the graphs of f(x) = x^2 and g(x) = -(x + 2)^2 - 4 related?
    7·2 answers
  • A number that is 42% less than c.
    13·1 answer
  • Need help !!! On #8,9,10,11,12
    15·2 answers
  • Use the distributive property to write -6 x 2 + (-6) x 3 in factored form
    13·2 answers
  • Eight hundred tickets were sold for a theater production
    13·1 answer
  • he marketing research department at the Fresno Mall plans to survey teenagers about a newly developed soft drink. Each person sa
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!