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
Bogdan [553]
3 years ago
13

Suppose y varies directly as x write a direct variation equation that relates x and y

Mathematics
2 answers:
Oksana_A [137]3 years ago
6 0

Answer:

y=2/3x

Step-by-step explanation:

A direct variation equation is y=kx. if k=2/3, then if x was 9,y would be 6.

stira [4]3 years ago
6 0

Answer: y=2/3x

Step-by-step explanation: Divide x and y together to get y=2/3x

You might be interested in
Parallel lines and transversal
Julli [10]

parallel lines never cross

but transversal lines do cross

I hope this helps

have a great day

7 0
3 years ago
Read 2 more answers
Una compañía de fabricación de muebles suele emplear 18 horas para ensamblar 12 muebles. Para determinar el número de muebles qu
uysha [10]

Answer:

The time required is 4.5 hours.

Step-by-step explanation:

A furniture manufacturing company typically takes 18 hours to assemble 12 pieces of furniture. To determine the number of pieces of furniture that will be assembled in 3 hours, the following calculations were proposed; the one that allows to verify this relationship correctly is

The 12 pieces of furniture assembled in 18 hours

So, 1 piece assembled in 18 / 12 hours = 1.5 hours  

And 3 pieces assembled in 3 x 1.5 = 4.5 hours

5 0
3 years ago
Use the order of operations to simplify<br> 5*3 to the second power-15/5
ASHA 777 [7]

Assuming the question reads:

5 \cdot 3^2 - 15 \div 5

The order of operations is as follows:

Parentheses

Exponents

Multiplication/Division

Addition/Subtraction

There are no parentheses in the equation.

There is an exponent in the equation. Solve this term first:

3^2 = 9

The equation should now read:

5 \cdot 9 - 15 \div 5

There are two multiplication/division operations in the equation. Solve them individually:

5 \cdot 9 = 45

15 \div 5 = 3

The equation should now read:

45 - 3

There is one subtraction operation. Solve this term for your answer:

45 - 3 = \boxed{42}

7 0
3 years ago
I need this done by tonight pls help!
vovangra [49]

Answer:

8w-16

Step-by-step explanation:

8(w-2)

8(w) & 8(-2)

8w-16

7 0
3 years ago
NEED HELP ASAP!!!<br> thank you.
Alex17521 [72]

Answer:

See explanation

Step-by-step explanation:

Consider triangles ACM and BCM. In these triangles,

  • m\angle 3=m\angle 4 - given;
  • m\angle 1=m\angle 2=90^{\circ} - definition of perpendicular lines CM and AB;
  • \overline{CM}\cong \overline{CM} - reflexive property.

So,

\triangle ACM\cong \triangle BCM by ASA postulate (if one side and two angles adjacent to this side of one triangle are congruent to one side and two angles adjacent to this side of another triangle, then two triangles are congruent).

Two-column proof:

      Statement                                 Reason

1. m\angle 3=m\angle 4                          Given

2. CM\perp AB                        Given

3. m\angle 1=m\angle 2=90^{\circ}       Definition of perpendicular lines CM and AB

4. \overline{CM}\cong \overline{CM}          Reflexive property

5. \triangle ACM\cong \triangle BCM                       ASA postulate

7 0
3 years ago
Other questions:
  • Each side of a square is lengthened by 5 inches. the area of this​ new, larger square is 36 square inches. find the length of a
    12·1 answer
  • The Keller family's dinner bill is $55.35. This includes an 8% meal tax and a 15% tip on original meal for the server. What was
    7·2 answers
  • Which of the functions below could have created this graph?
    15·2 answers
  • A truck driver operates a delivery service in a southern city. His​ start-up costs amounted to ​$2500. He estimates that it cost
    7·1 answer
  • Find the value of x<br> 44 and 55in
    10·1 answer
  • Hector has 10 cups of flour which equation shows how to determine the number of 2/5 of a cup servings there are in the 10 cups o
    15·1 answer
  • Solve the inequality. 2(4x – 3)-3(3x) + + 5x?​
    14·1 answer
  • Determine if the expression -a^3b^5 is a polynomial or not. If it is a polynomial, state
    5·1 answer
  • Will give brainliest if correct! Please hurry!
    10·1 answer
  • An ice cream factory makes 120 quarts of ice cream in 10 hours. How many quarts can be made in 48
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!