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
schepotkina [342]
4 years ago
15

Given f(x)= 18x + 12, find f(7).

Mathematics
2 answers:
astraxan [27]4 years ago
5 0

Answer:

138

Step-by-step explanation:

f(x)= 18x + 12

Let x = 7

f(7) = 18*7 +12

     = 126+12

     = 138

bulgar [2K]4 years ago
3 0

Answer:

f(7) = 138

Step-by-step explanation:

f(x)= 18x + 12\\f(7) = ?\\\\f(7) = 18(7) +12\\f(7) = 126+12\\f(7)=138

You might be interested in
Alma was shopping for a T-shirt. It was 15% off everything in the store. The regular price of the shirt was $16.00 it was on sal
sergiy2304 [10]

Answer:B.) No-40 cents too high


Step-by-step explanation:

To find the answer you need to fin the discount. So basically I did 16x15 and got 240. Than I divided that by 100. I got 2.40.Than I subtract 2.40 from 16 and got $13.60. Therefore it would be B

8 0
3 years ago
Describe the main parts of a proof.<br><br> (There's no answer choices)
sertanlavr [38]
The main parts of a proof are the statements and the reasons. The statements are things you want to prove, and the reasons are the justifications for the statements. Some parts of a proof will provide a given statement or a visual with some congruency.

I hope this helps!
~kaikers
4 0
3 years ago
Read 2 more answers
Gabriella went skiing. She paid $35 to rent skis and $15 an hour to ski. If she paid a total of $95, how many hours did she ski?
BartSMP [9]
35+15= 50 = 1 hour
50 + 15 =65 = 2hours
65 + 15 = 80 = 3 hours
80 + 15 = 95 = 4 HOURS
hope this helps :D
3 0
3 years ago
Read 2 more answers
While on a trip, you notice that the video screen on the airplane, in addition to showing movies and news, records your altitude
Hunter-Best [27]

Answer:

a

Step-by-step explanation:

edg 2020

3 0
3 years ago
Read 2 more answers
A class tracked the number of hours each student plays video games in a week. Answer the questions below.
dsp73
The answer to this question is B
4 0
4 years ago
Other questions:
  • One leg of a right triangle is 1 cm less than twice the length of the other leg. The hypotenuse is 17 cm long. What are the leng
    14·1 answer
  • What is the sum of 1 1/2 + 3 3/4 + 5 1/8 ?
    12·1 answer
  • 1.
    15·1 answer
  • Part A name the asymptote for the graphed function
    13·2 answers
  • Jen solved this math sentence: 9 X 0.989 = 89.01. How can you use estimation to show that
    6·1 answer
  • What is 84/189 simplified?
    10·2 answers
  • Consider the graph of the quadratic function y = 2(x + 3)2 – 3 with two real zeros. What number can be added to the right side o
    15·2 answers
  • Wanda wants to buy a pair of shoes that cost $48 if sales tax is 8.25% what will be the total cost
    5·1 answer
  • The Oates family went out to
    12·2 answers
  • PLEASE HELP ME VERY EASY QUESTION I WILL MARK AS BRAINLIEST
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!