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
emmasim [6.3K]
2 years ago
9

The product of x and 3

Mathematics
2 answers:
Vinvika [58]2 years ago
8 0
3 multiplied by X is equal to 3xX which is equal to 3X because that is how algebra works
Ne4ueva [31]2 years ago
5 0

Answer:

3x- we need to know what x is to go any further

Step-by-step explanation:

You might be interested in
if 4 times a number is increased by 6, the result is less than 15 than the square of the number. find the number​
iren [92.7K]

Answer:

n = 7

n = -3

Step-by-step explanation:

4n+6 = n²-15

4n = n² - 21

n² - 4n - 21 = 0

(n-7)(n+3) = 0

n = 7

n = -3

7 0
2 years ago
Find the volume of a cylinder with a radius of 5 cm and a height of 10 cm. Then, find the volume of the cylinder if the radius i
kap26 [50]

Answer:

250π

1000π

Step-by-step explanation:

(refer to attached)

volume of cylinder is given by:

V = π r²h,

where r = radius of base and h = height of cylinder

Given r = 5 and h = 10, hence

V = π r²h

V = π (5)²(10)

V = π (25) (10)

V = 250π  (answer)

For the second case, r = 10 cm

V = π r²h

V = π (10)²(10)

V = π (100) (10)

V = 1000π  (answer)

3 0
3 years ago
Read 2 more answers
N =⟨−2,  −1⟩ and D=<img src="https://tex.z-dn.net/?f=%5Cleft%5B%5Cbegin%7Barray%7D%7Bcc%7D-3%260%5C%5C4%261%5C%5C%5Cend%7Barray%
zepelin [54]

Answer:

6

-9

Step-by-step explanation:

-3(-2) + 0(-1)

4(-2) + 1(-1)

6 + 0

-8 + -1

6

-9

*don't forget to add brackets on each side of every calculation okay :)

5 0
3 years ago
ASAP PLEASE HELP!! 50 POINTS
svetlana [45]

Answer/Step-by-step explanation:

Total Distance = 3Ft

a) Determine the amplitude and period of a sinusoidal function that models the bobbing buoy.

Amplitude = 3/2 = 1.5         period = 10 second

\frac{0}{1} =\frac{2\pi }{b}      b=\frac{\pi }{5}         No ph. Shift

b) Write an equation of a function that models the buoy with x=0 at its highest point.​

y= 1.5 cos ( \frac{\pi }{5} x)

3 0
2 years ago
What choices are equivalent to the quotient below ?
pshichka [43]

OPTION A , C,D

are the correct choices because all of them are equal to √5

4 0
2 years ago
Other questions:
  • Sarah has an older sister and a younger sister. Her older sister is one year more than twice Sarah's age. Sarah younger sister i
    8·1 answer
  • Two rectangular prisms have the same volume. The area of the base, B, of the blue prism is 418 square units. The area of the bas
    8·1 answer
  • Double the sum of a double the number and quotient of five and two
    6·1 answer
  • Over the last three evenings Karen received a total of 106 phone calls at the call center. The first evening, she received 6 mor
    5·1 answer
  • Proportions happen because two events or scenarios are ___
    10·1 answer
  • Can someone help me with this problem pls
    8·1 answer
  • What is the y-intercept of
    7·2 answers
  • Jake is 2 years younger than Alex. Alex is 1 year older than James. James is twice the age of Amy. When you add all their ages,
    9·2 answers
  • What is a negative minus a negative
    7·2 answers
  • Given f(x)=-2x^3 + 3x^2 , find the equation of that tangent line of f at the point where x=2.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!