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
Effectus [21]
3 years ago
14

What do I do and how​

Mathematics
2 answers:
Hatshy [7]3 years ago
8 0
The answer is 12. If f equals 10 plus 7 then that is 12
yawa3891 [41]3 years ago
6 0

Answer:

f(x) is another way of saying "y", but when x is replaced with a number, it just means that x = that number.

Since A says to find f(7), it means that in this scenario, x = 7. So, 2x - 5 is turned into 2(7) - 5, which equals 14 - 5, which equals 9.

So, f(7) = 9.

You can then apply this to the rest of the numbers you are given.

I hope this helps! :)

You might be interested in
HELP!!
never [62]

Answer:

ITs a

Step-by-step explanation:

7 0
3 years ago
NEED HELP PLEASE as soon as possible!!!
dolphi86 [110]

Answer:

b 0.33333333333333333

8 0
3 years ago
Angel made a quart of lemonade angel poured 1/3 Court of lemonade equally into 4 cups how many quarts are in each cup
ikadub [295]
1/3 divided by 4
1/3 divided by 4/1
1/3*1/4 = 1/12

1/12 quarts are in each cup
8 0
3 years ago
PLEASE HELP!!!!! The table displays the mean name length for seven samples of students. Sample Mean Name Length 1 5.4 2 7.1 3 6.
Vikki [24]

Answer:

A. The variation between the sample means is small.

Step-by-step explanation:

I took the quiz and got it right. O gotchu fam

8 0
3 years ago
Read 2 more answers
Find the product:<br> 4 1/2x 5 2/3=?
user100 [1]

Is there supposed to be parentheses?

6 0
3 years ago
Other questions:
  • Numbers 1-10 are written on cards and placed on a bag. What is the probability of choosing an 8 or choosing a number less than 5
    10·1 answer
  • Identify the two perfect squares that 14 is between.
    11·1 answer
  • Ronald bikes 6.9 miles each day. How far has Ronald biked in seven days
    14·2 answers
  • Solve (−3) ⋅ 2<br><br> please help
    6·2 answers
  • Hiii please help i’ll give brainliest:)
    5·2 answers
  • If 75% of a budget is $270, what is a full budget
    14·1 answer
  • 50a+80<br><br><br> GIVING BRAINLEST
    15·1 answer
  • Please i need to pass this test
    7·1 answer
  • What does, 0.201 L x 1000 mL, equal?
    11·1 answer
  • How many diagonals does a regular n-gon have? ( An n-gon is a regular polygon with n sides)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!