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
UNO [17]
3 years ago
13

Please help me ! Please!

Mathematics
2 answers:
Setler79 [48]3 years ago
7 0
It’s 19 so the answer would be B
suter [353]3 years ago
6 0

Answer:

B) 19

Step-by-step explanation:

The first step is to substitute 2 for x into the equation. f(2) = 2(3^2)+1

The second step is to square 3 which equals 9. f(2) = 2(9)+1

The third step is to multiply 2 by 9 which equals 18. f(2) = 18+1

The fourth step is to add 18+1 which equals 19. f(2) = 19

You might be interested in
HELP PLZZZzzzzzzzzzzzzz
AleksandrR [38]

Answer:

D.

Step-by-step explanation:

i hope im right

3 0
3 years ago
Mai biked 6\frac{3}{4} miles today, and Noah biked 4\frac{1}{2} miles.
Alinara [238K]

It was 1.5 times the length of Noah's bike ride as Mai’s bike ride.

The problem we dealing with is related to mixed numbers which are referred to as mixed numbers and could be the whole number, and a proper division spoke together. It for the most part speaks to a number between any two whole numbers.

Since we are providing mai's rate which is  6 3/4  miles and Noah's  rate of 4 1/2 miles, So in  order to find the time the length of Noah's ride is compared to Mal's, we just need to divide the given rates by each other

=> 6 3/4 divided by 4 1/2,  

=> 27/4 divided by 9/2, (The result is an improper fractions)

=> 27/4 X 2/9

=>3/2

=> 1.5

To know more about mixed numbers refer to the link  brainly.com/question/24137171?referrer=searchResults.

#SPJ1

3 0
10 months ago
12 pots cost $27 . what is the cost of 8 pots?​
Alborosie

Answer:

$18

Step-by-step explanation:

you divide 27/12= 2.25 this gives you the price for one.

then you multiply 8 × 2.25 = $18

$18 dollars is the price for 8 pots

6 0
2 years ago
I HAVE 5 MINUTES PLEASE HELP ! ( slope )
astraxan [27]

Answer:

1/2x+b=y

1/2*4+b=3

2+b=3

b=1

1/2x+1=y

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Someone helpppppppppppppp..... Worth 20 pointsssssss it's the last question and I've been confused for the past 2 hours Write yo
Vera_Pavlovna [14]
This is so easy dud. help is on the way

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is 9/10 as a decimal and percent
    13·2 answers
  • How to simplify a30xa10
    15·1 answer
  • A company is about to launch a new cell phone model. In the past, 40% of its cell phones have launched successfully. Before any
    13·2 answers
  • Create a variable expression that represents the word phrase: a numver secreased by seven
    13·1 answer
  • If 1 1/2 cups od something fills 2/3 of a container how many cups fill the container
    9·1 answer
  • At store 1 I can buy 36oz of baby formula for $26.62,and at store 2 I can buy 28oz of baby formula for $22.42. Which one is the
    12·1 answer
  • How do the graphs of y = 1/x and y=5/x+6 compare?
    11·1 answer
  • HELP FAST!!!!!!!!!!!!!
    15·1 answer
  • Use a net to find the surface area of the prism.
    7·1 answer
  • Someone please help me on c)​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!