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
DanielleElmas [232]
3 years ago
8

PLEASE HELP!

Mathematics
1 answer:
m_a_m_a [10]3 years ago
3 0
I hope this helps you

You might be interested in
1-tanA÷1+tanA=1-sin2A÷cos2A​
Aleksandr-060686 [28]

hope u get it. I've used RHS to prove LHS

7 0
2 years ago
Which statement is true?
lora16 [44]
<h2><em>9.07 > 9.008 is true </em></h2>
4 0
3 years ago
Read 2 more answers
Which two expressions are equivalent?
Elena L [17]

Answer:

C) 4a-2a=a+a

Step-by-step explanation:

4a-2a=2a

2a=a+a

2a=2a

3 0
3 years ago
one night a theater sold 548 movie tickets. an adult’s costs $6.50 an child’s cost $3.50. in all, $2,881 was takin in. how many
gavmur [86]

Answer:

  • 321 adult tickets
  • 227 child tickets

Step-by-step explanation:

This sort of problem is easily solved by defining a variable to be the quantity of the higher-value contributor. Here, we can let x represent the number of adult tickets. Then total revenue is ...

  6.50x +3.50(548-x) = 2881

  3x +1918 = 2881 . . . . . . . . . . . . eliminate parentheses, collect terms

  3x = 963 . . . . . . . . . . . . . . . . . . subtract 1918

  x = 321 . . . . . . . . . . . . . . . . . . . . divide by 3

  548-x = 548 -321 = 227 . . . . . .number of child tickets

321 adult tickets and 227 child tickets were sold.

3 0
3 years ago
In the diagram, figure 1 is the pre-image. Label figures 2, 3, and 4 with the type of transformation used to create each figure.
DochEvi [55]

Answer:

Label figures 2, 3, and 4 with the type of transformation used to create each figure. Rotation Reflection Translation Dilation

3 0
2 years ago
Other questions:
  • A _______________________ is a comparison of two measurements in which the denominator has a value of one unit.
    11·1 answer
  • From experience, it is known that on average 10% of welds performed by a particular welder are defective. if this welder is requ
    14·1 answer
  • True/False: A graph of a trapezoid can have two pairs of adjacent sides that are congruent.
    5·1 answer
  • What two number multiplies to -24 and add up to 10
    15·1 answer
  • 2/3y + 15 = 9 <br> What are the steps for this question
    10·2 answers
  • Write an equation of the line that passes through (-2, -4) and (-4, 2).
    8·1 answer
  • PLEASE HELP ME AS SOON AS POSSIBLE!!!!!! FIVE AND SIX PLEASE
    14·1 answer
  • True or false: This system of equations has no solution.<br> y=3/10x+1 y=5/20x-1
    10·1 answer
  • A chemist is using 381 milliliters of a solution of acid and water. If 12.2% of the solution is acid, how many milliliters of ac
    7·1 answer
  • Facorise this exprection fully as possible 2x^2+6x
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!