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
Andreyy89
3 years ago
9

The mean of 20 number is 16. if each number is multiplied by 3, what will be the new mean?

Mathematics
1 answer:
icang [17]3 years ago
7 0

Answer:

Answer. If the mean of 20 no is 16 and we multiply each no with 3 the mean will also be multiplied by 3

You might be interested in
Antonia picks one card from a set of three cards. The cards are a king (K), a queen (Q), and a jack (J). She then spins a spinne
Zielflug [23.3K]

             white       black       red

king        K-W          K-B         K-R

queen    Q-W         Q-B         Q-R

jack        J-W          J-B          J-R

Please mark as brainlist!

4 0
3 years ago
A toy rocket is launched from the top of a building 135 feet tall at an initial velocity of 167 feet per second. Give the functi
Cerrena [4.2K]

Answer:

h(t) = = -16t^2 + 167t + 135

Step-by-step explanation:

This is an equation of motion of an object umder a constant acceleration(here it is the acceleration due to gravity);

h(t) = = -16t^2 + 167t + 135.

Note: t is the time in seconds and h is the height in feet at time t.

3 0
3 years ago
7 marbles are in a bag 2 marbles are red and the rest are black how many marbles in bag are black
Nimfa-mama [501]

Answer:

5 marbles are black.

Step-by-step explanation:

7-2=5

7 0
3 years ago
Read 2 more answers
9 ounce box of strawberry gelatin cost 0.90 in a 6 ounce box cost 0.42 what is the difference in cost per ounce between the larg
Gelneren [198K]

Answer:

what does the fox

Step-by-step explanation:

rhfiuafb  iuf9ednf kmbfgiu

8 0
3 years ago
Read 2 more answers
Find the perimeter ​
Inga [223]

Answer:

56

Step-by-step explanation:

Perimeter= 4S

Perimeter= 4(5)

Perimeter= 20

Perimeter 2= 2(L+W)

Perimeter 2= 2(11+7)

Perimeter 2= 22+14

Perimeter 2= 36

Total Perimeter= P1+P2

Total Perimeter= 20+36

Total Perimeter= 56

6 0
3 years ago
Other questions:
  • Write an inequality for the following statement.<br> 9 is greater than a
    10·2 answers
  • The table below lists recommended amounts of food to order for 60 party guests. How much of each food item should Nathan and Ama
    12·1 answer
  • A student solved the following problem and made an error. In which line did the student make the first mistake. Line A, Line 2,
    8·1 answer
  • What is the correct answer for Jorge's problem? Explain where he went wrong.
    11·1 answer
  • WILL GIVE BRAINLIEST) Which term describes this transformation?
    13·2 answers
  • Which coupon should Vivian use to save the most money on a crystal sculpture originally priced at $281.90 20% off or 50.00$
    14·1 answer
  • A 2-column table with 4 rows. The first column is labeled x with entries negative 5, 1, 4, 6. The second column is labeled y wit
    9·2 answers
  • Austin removed 16 fish from his pond over a period of 2 days. He removed the same number of fish each day. What was the change i
    10·1 answer
  • 1/4s=15 solve for s. I’m not sure abt this
    14·2 answers
  • P=5(q-2r)/r<br><br> solve for r
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!