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
prohojiy [21]
3 years ago
9

Help with this twentycharacters

Mathematics
1 answer:
olya-2409 [2.1K]3 years ago
6 0

Answer:

f(x) = 150-25x

Step-by-step explanation:

200-50=150.

Take the 150 and insert it there.

Each lesson is $25, so you multiply 25 by 2 every lesson. Example= 150-25=125-25=100-75 and so on.

You might be interested in
Is the expression 5 (3m+2p) -4m equivalent to the expression 13p+11m-3p?
Aleksandr [31]
 5 (3m+2p) -4m= 15m +10p -4m
=11m +10p
--------------------------------------------------------
13p+11m-3p=10p -11m
-----------------------------------------------------------
Yes, 5 (3m+2p) -4m is  equivalent to the expression 13p+11m-3p as i worked out for you.. Hope this helps you!!! =')

7 0
3 years ago
Read 2 more answers
Solve –16t² +144= 0 to find the number of seconds, t, it takes for an object dropped from 144 ft above the ground to hit the gro
Vlad1618 [11]

Answer:

h(t) = -16t2 + 144

h(1) = -16(12) + 144 = 128 ft

h(2) = -16(22) + 144 = 80 ft

h(2) - h(1) = 80 - 128 = -48 ft

It fell 48 ft between t = 1 and t = 2 seconds.

It reaches the ground when h(t) = 0

0 = -16t2 + 144

t = √(144/16) s = 3s

It reaches the ground 3s after being dropped.

Step-by-step explanation:

6 0
2 years ago
How do you solve for k <br> G=3 pi k
Paul [167]

Answer: k=G/ 3 pi

Step-by-step explanation:just make k the subject of the formulae by dividing through by 3 pi

4 0
3 years ago
What's 672 divided by 32
Ksivusya [100]

Answer: 21 . . . . . .

Credit to the person below-

3 0
3 years ago
Read 2 more answers
What is 2x-y=6 the slope
Flura [38]

First of all, lets get y on its own side of the equation.

-y=-2x+6\\y=2x-6\\

This is slope intercept form, y=mx+b, where m is slope.

we can see that m=2, so the slope is 2 or \frac{2}{1}

5 0
3 years ago
Read 2 more answers
Other questions:
  • Solve 3x+2y=4 4x+3y=7 algebraically
    11·1 answer
  • simon makes 30 cakes he gives 1/5 of the cakes to sali he gives 10% of the 30 cakes to jane what fraction of the 30 cakes does h
    9·1 answer
  • What is –9 – (–13) and how do you solve
    9·1 answer
  • How many have sprinkles?
    7·2 answers
  • If the area of a square sandbox is 64 square meters, which is closest to the length of the diagonal of the sandbox? F 8 m G 9 m
    13·1 answer
  • The triangles below are similar. Find the length of the missing side (giving brainliest and thanks to all!)
    15·2 answers
  • What is 28% of 140?<br> x = [?] : 140
    5·2 answers
  • 1. change .84 to a fraction, reduced
    14·1 answer
  • 9000 dollars is placed in an account with an annual interest rate of 7.75%. How much will be in the account after 18 years
    11·1 answer
  • The diagonal is a of a rectangular field is 169m. If the ratio of the length to the width is 12:5 find the dimensions
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!