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
Alex777 [14]
3 years ago
11

Given that y varies directly with x in the table below, what is the value of y if the value of x is 7?

Mathematics
2 answers:
Black_prince [1.1K]3 years ago
6 0
Write out the governing equation:

y = kx.

Take any point from the given table.  You haven't shared the table, so I will invent a point:  (2, 9).

Then find k:  k = 9/2        Then the equation becomes   y = (9/2)x.

Now let x = 7 and find y:                           y = (9/2)(7) = 63/2     

Answer:         y = 63/2
Nat2105 [25]3 years ago
4 0

Answer:

B. 42

Hope this helps!

You might be interested in
Hii help I to lazy to do it
Oksanka [162]

Answer:

3 cans

Step-by-step explanation:

We need to find the area of the deck

A = 9 1/9 * 3

Changing to an improper fraction

9 1/9 = (9*9+1)/9 = 82/9

A = 82/9 *3 = 82/3

Changing back to  a mixed number

82/3 = 27  1/3

Each can covers 10 m^2

We will need 3 cans

3 0
3 years ago
Read 2 more answers
What is the product of the binomals below (2x+3) (3x+3)
Korvikt [17]

Answer:

3*(2x+3)*(x+1)

Step-by-step explanation:

pull like terms from the problem to re-arrange it into a product

\left(2x+3\right)\left(3x+3\right)\\3x + 3  =   3 \cdot (x + 1)\\3 \cdot (2x + 3) \cdot (x + 1)\\

5 0
2 years ago
Emma runs 3/4 mile in 6 minutes. Joanie runs 1 1/2 miles in 11 minutes. Whose speed is greater?
Whitepunk [10]
Amma solve it first then ill tell you what i got as the answer:)
3 0
3 years ago
Whats x?<br> 8+x=12<br> will give brainliest
nikklg [1K]

Answer:

X = 4

Step-by-step explanation:

3 0
3 years ago
The sales revenue goes up from 2018 to 2019 by 5%. The sales revenue in 2018 was $19,800. What was the sales revenue in 2019?
Cerrena [4.2K]

Answer: $20,790

Step-by-step explanation:

The sales revenue increased by 5% from 2018 to 2019.

The sales revenue that was increased from in 2018 is $19,800 which means that the 2019 sales revenue is 5% more than $19,800.

To find the sales revenue in 2019, do the following:

= 19,800 + (19,800 * 5%)

= 19,800 + 990

= $20,790

8 0
3 years ago
Read 2 more answers
Other questions:
  • How many solutions does the equation 3x − 7 = 4 + 6 + 4x have? Two Zero Infinitely many One
    14·1 answer
  • Consider a civilization broadcasting a signal with a power of 2.0×104 watts. The Arecibo radio telescope, which is about 300 met
    8·1 answer
  • Round 56.834 to the nearest tenth
    12·2 answers
  • Rebecca and dan are biking in a national park for three days they rode 5 3/4 hours the first day and 6 4/5 hours the second day
    10·1 answer
  • Solving Linear Systems by Substitution x+y=5 -3x+2y=5
    11·2 answers
  • Jakes map shows the distance from the bake stars cafe to the restaurant supply store as 3 centimeters. If the scale of the map i
    8·1 answer
  • Is the set of multiples of 4 closed under addition? Explain why or provide a counterexample if not.
    8·1 answer
  • Is 45 greater than 45 1/2
    15·2 answers
  • Pls Help ASAP!! Will Mark Brainliest!!
    13·1 answer
  • Please help<br> I really need it
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!