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
Valentin [98]
3 years ago
12

Pls help this is homework

Mathematics
1 answer:
saveliy_v [14]3 years ago
7 0

Answer:

f(-9)= 135

Substitute the -9 everywhere there's an x.

You might be interested in
Jennifer is saving money to buy a bike. The bike costs $245. She has $125 saved, and each week she adds $15 toher savings. How l
valentinak56 [21]
125 135 145 155 165 175 185 195 205 220 235 245= 11 weeks
5 0
3 years ago
1. the sum of five times a number and -2, added to seven times the number
emmasim [6.3K]
1. (5x - 2) + 7x = 12x - 2

2. 6(x - 5) > 22
6x - 30 > 22
6x > 52
x > 52/6
x > 26/3
7 0
2 years ago
if you vertically stretch the linear parent function, f(x)=x, by a factor of 12, what is the equation of the new function
Vsevolod [243]
The answer would be f(x)=12x
4 0
3 years ago
The power supplied to a typical black-andwhite television set is 48.1 W when the set is connected to 72 V. How much electric ene
Mnenie [13.5K]

Answer:

Energy consumed = 1.73× 10⁵ J

Step-by-step explanation:

Given:

Power P = 48.1 W, Time = 1 Hrs= 3600 S

Formula of Power = Energy / Time

⇒ Energy = Power × Time

Energy = 48.1 W × 3600 S = 173,160 Joule = 1.73× 10⁵ J

8 0
4 years ago
Stephanie bought 3 pizzas for a total of $9.00. Which expression shows p, the cost of each pizza?
SSSSS [86.1K]

Answer:

the answer is 3

Step-by-step explanation:

3 pizzas equal $9.00 so in order to know how much each pizza was, we will have to do division:

9 divided by 3

9/3

3

4 0
4 years ago
Other questions:
  • The first order was 13 bushes and 4 trees for a total of $487 the second order was 6 bushes and 2 trees for a total of $232 what
    6·1 answer
  • What are two solutions for 3f > 50
    7·1 answer
  • 14x – 13 + 14x – 13 = 23x + 49
    7·1 answer
  • Solve by substitution <br>x+3y=7<br>2x-4y=24
    5·2 answers
  • (WILL GIVE BRAINLIEST)​
    11·1 answer
  • In this diagram,which equation could prove to be true in order to conclude that the lines are parallel?
    11·1 answer
  • Nerissa has 5 pink bows, 1 blue bow, and 4 purple bows in a box. She will randomly choose 1 bow from the box. What is the probab
    11·2 answers
  • What are the Answers to 1-10?
    12·2 answers
  • If the radius is 17inches what is the diameter <br> l
    14·1 answer
  • If ac =62 and bc =27 what is the length ab
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!