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
ryzh [129]
3 years ago
12

F(x) = 7 - 5x range is

Mathematics
1 answer:
erik [133]3 years ago
8 0
1.4 7/5 is 1.4 or 1 1/4 
You might be interested in
The local theater is showing a matinee and offering a special deal for the community. A ticket for an adult costs $11 and a tick
Irina-Kira [14]

First, x+y=60 and solve for x

x= 60-y

Then set up the equation 11x+6y=460

Since, x=60-y, you plug in for y

11(60-y)+6y=460

660-11y+6y=460

660-5y=460

660-660-5y=460-660

-5y=-200

Divide both sides by 5 (you can drop the negative because they are both negative)

5y/5 = 200/5

y=40

Then take y & plug it back into the original equation of:

x+y = 60 (solve for x)

x+40=60

x+40-40=60-40

x=20

The answer is 20 adult tickets (x) and 40 child tickets (y) were sold.

5 0
2 years ago
ms Klein surveyed some students to find where they wanted to go for. a field trip. she gave them four choices and recorded the r
Ivanshal [37]
What is the question

7 0
3 years ago
Help me figure this out.
sleet_krkn [62]
Let me help you,
For this question, you should know that 2 2/4 is equal to 10/4.
So we know that 10/4 is 10 times 1/4.
If Julie has 1/4-cup measuring cup, then she should use her cup 10 times to get 2 2/4 cups of raisins.
Have a good one! 
5 0
3 years ago
5.
SVETLANKA909090 [29]
You should try C I’m not sure but try I guess!
4 0
2 years ago
Read 2 more answers
The bottom of a rectangular swimming pool has an area of 150 square meters and a perimeter of 50 meters. What are the dimensions
AysviL [449]

The  dimensions of the pool is 15m by10m

<h3>Area and perimeter of rectangle</h3>

A pool is rectangular in nature. If a rectangular swimming pool has an area of 150 square meters and a perimeter of 50 meters, then;

lw = 150

2(l+w) = 50

l + w = 25

where

l is the length

w is the width

From the equation 3

l = 25 - w

Substitute into 1

(25-w)w = 150
25w-w² = 150
w²-25w+150 = 0
w²-10w-15w+150 = 0

Factor

w(w-10)-15(w-10) = 0

w = 10 and 15

l = 150/10 = 15

Hence the  dimensions of the pool is 15m by10m

Learn more on dimension here: brainly.com/question/26740257

#SPJ1

7 0
1 year ago
Other questions:
  • Determine the total number of roots of each polynomial function <br>f (x) = (3x^4 + 1)^2​
    15·2 answers
  • What is the correct option? How to do this one
    9·2 answers
  • 25 POINTS!!! Answer the question plz! I can't think rn and I don't feel like it, so I would really appreciate it if someone answ
    7·2 answers
  • Find the n value in the solution to the system of equations 2n+7 4n-3
    13·2 answers
  • A certain quantity grows exponentially over time. The initial quantity at t = 0 is 1,000. The quantity grows by a factor of 3%.
    7·1 answer
  • Fill in the missing reasons (one for each step). Given: 3x – 6y = 27; x = 5 Prove: -2 = y
    11·1 answer
  • Which of the following is an irrational number?*<br> 770<br> O 9.222...<br> 7/2<br> O<br> 7100
    7·1 answer
  • There are 45 students in a class. If 60% of them are girls, find the number of girls and boys
    5·2 answers
  • Usually it the other way around but i wanted to help people who had this along with the riddle at the bottom
    8·1 answer
  • Who can help me with these
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!