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
Tomtit [17]
3 years ago
7

What is the value of the expression below when y = 4?3y2 + y + 8​

Mathematics
1 answer:
Free_Kalibri [48]3 years ago
5 0

Answer:

3y²+y+8

=3(4)²+4+8

=3(16)+4+8

=48+4+8

=60

You might be interested in
Classify the following triangle
s2008m [1.1K]

Answer:

B and C

Step-by-step explanation:

It has different angles and an obtuse angle.

Have a nice day!!!!!!!! :-)

<u>KA</u>

5 0
3 years ago
A user’s password to access a computer system consists of 3 letters followed by 2 digits. How many different passwords are possi
Vesnalui [34]

Answer:

26*26*26 = 17576 ways to select 3 letters

10*10= 100 ways to select 2 numbers

So then the total number of ways are:

26^3 *10^2 = 1757600 possible ways

Step-by-step explanation:

For this case we assume that we have 26 letters from A to Z and 10 numbers from 0 to 9 .

And we want to calculate the number of possible passwords possible if the password consists of 3 letters followed by 2 digits.

And for this case we can use the multiplication principle of combinatories, since we don't have any restriction about the letters of the numbers we can have repetition of letters or numbers.

For the number of possible letters:

26*26*26 = 17576 ways to select 3 letters

10*10= 100 ways to select 2 numbers

So then the total number of ways are:

26^3 *10^2 = 1757600 possible ways

7 0
3 years ago
Read 2 more answers
At a charity fundraiser, adult tickets are sold for $12 each and children tickets are sold for $6 each. Write an algebraic expre
Annette [7]

Answer:

the answer is 2

Step-by-step explanation:

7 0
2 years ago
if your average stride length is 2.6 feet how many strides will it take you to walk to grandparents house
IceJOKER [234]

The distance from your house to your grandparents house is 3.67 miles or 19377.6 ft.

So the total number of strides needed would be:

strides needed = 19377.6 ft / (2.6 ft / stride)

<span>strides needed = 7,452.92 = 7,453 strides</span>

3 0
3 years ago
Cuanto es 8/9 x 15/16? porfaAa estoy en prueba
iren [92.7K]

Answer:

=5/6

Step-by-step explanation:

happy to help ya :)

4 0
3 years ago
Read 2 more answers
Other questions:
  • Solve the following system of equations:
    12·2 answers
  • An airplane started at 0 feet. It rose 21,000 feet at takeoff. It then descended 4,329 feet because of clouds. An oncoming plane
    12·1 answer
  • The quotient of a number and 2 is the same as the difference of the number double and 3. What’s is the numer
    10·1 answer
  • Nicole is 26 yrs old. Emma is 2 yrs old. In how many years will Nicole be triple Emma's age? Show equation please
    5·1 answer
  • Sanju a polygon with 9 sides how many vertices does a polygon have
    9·1 answer
  • Solve the absolute value equation<br> algebraically: 3|2x - 3| + 2 = 3
    9·1 answer
  • Someone, please solve this equation without using L'Hopital's rule.<img src="https://tex.z-dn.net/?f=%5Clim_%7Bx%20%5Cto%20%5C0%
    11·1 answer
  • The price of a pair of shoes increases from $54 to $68. What is the percent increase to the nearest percent?
    14·1 answer
  • What is 3(c−4)=​___c−​___ its really hard for me right now
    9·1 answer
  • Which equation is the inverse of 2(x - 2)2 = 8(7 + y)?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!