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
7nadin3 [17]
3 years ago
15

Evaluate the expression 2s for s=9

Mathematics
1 answer:
Bas_tet [7]3 years ago
6 0
Hello, there!


If s = 9, then 2s = 2 * 9

2 * 9 = 18

2s = 18


I hope I helped!

Let me know if you need anything else!

~ Zoe
You might be interested in
1.7 meters to millimeters_____m =
Aloiza [94]
1700m is the correct answer
7 0
3 years ago
Read 2 more answers
9. Solve for x: 2x – y = (3/4)x + 6.​
AlekseyPX

Answer:

x = 4(y + 6)/5

Step-by-step explanation:

2x - y = (3/4)x + 6

2x - (3/4)x = y + 6

(8x - 3x)/4 = y + 6

5x/4 = y + 6

5x = 4(y + 6)

5x = 4y + 24

x = (4y + 24)/5

Therefore, x = 4(y + 6)/5

4 0
3 years ago
A cashier earns $7 an hour. if x is the number of hours worked, which function represents the cashier’s earnings? y = 7x y = x s
alisha [4.7K]

Answer:

y=7x

Step-by-step explanation:

The job pays $7 per 1 hour so to find out how much money you get for x hours, you would multiply the hourly rate ($7) by the amount of hours (x)

3 0
2 years ago
Simone saved $15.45 from allowance, had $7.37 in her piggy bank, and had $22.55 left from her birthday. How much money does Simo
zmey [24]

Simon has $45.37

Simone savings from allowance= $15.45

Amount Simone had in piggy bank = $7.37

Left over from birthday = $22.55

Total amount of money that Simone now has = $15.45 + $7.37 + $22.55

Total amount of money that Simone now has = $45.37

Simon has $45.37

Learn more here: brainly.com/question/20521181

6 0
2 years ago
IN ΔBCD line N is the perpendicular bisector of BC and line M is the perpendicular bisector of CD
Helga [31]

Answer:

Correct answer is D(the intersection of lines N and M)

Step-by-step explanation:

we Know that  circumcenter of a triangle is  point at which the perpendicular bisectors of the sides of a triangle intersect and which is equidistant from the three vertices. In other words circumcenter of a triangle is the center of the circle which  passes through the vertices of the triangle. It means, any side of the triangle will act as a chord of the circumcircle. Hence the circumcenter of a triangle must lie on the perpendicular bisectors of the sides. therefore the intersection of line N and M must be  circumcenter of the triangle.

I hope this answer will help you

4 0
3 years ago
Other questions:
  • In which sentence is refuge used correctly?
    7·2 answers
  • Profit The net profits P (in millions of dollars) of Medco Health solutions from 2000 through 2009 are shown in the table.
    9·1 answer
  • Solve -4ab+10a^2+2<br><br>please help​
    5·1 answer
  • The perimeter of the base of a right square pyramid is 32 cm.
    6·1 answer
  • a plot of land is rectangular and has an area of x^2-5x-24m^2 . the length is x+3m. Find the width of the plot.
    14·1 answer
  • 6(2 + x) = 12 + 6x illustrates the
    12·2 answers
  • Suppose you have a dog-walking business after school for which you charge each customer $3 per hour plus an additional $10. What
    11·1 answer
  • Given NPLM SEFGH, find the values of x and y.
    13·1 answer
  • Which statement correctly identifies the line of reflection?
    8·2 answers
  • Find the area of the semicircle.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!