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
svetlana [45]
2 years ago
10

Here goes my 4 question

Mathematics
1 answer:
Bas_tet [7]2 years ago
3 0
The answer is D they are proportional equal to negative 4<span />
You might be interested in
Hi, I need an answer to this question pls. Louisa used Uber which charges $2 for the first mile and $1.10 for each additional mi
Vanyuwa [196]

Answer:

20 miles

Step-by-step explanation:

Let x = amount charge each mile

y = total price paid

Since the Uber charged $1.10 for each mile, we multiply x by 1.1 like this 1.1x

Also, $2 were already charged so we add 2 to the total price

y = 1.1x + 2

Since the Lyft charged $0.95 for each mile, we multiply x by 0.95 like this 0.95x

Also, $5 were arleady charged so we add 5 to the total price

y = 0.95x + 5

We have to find a price where both rides match

1.1x + 2 = 0.95x + 5

Let's move the like terms to one side by subtracting 0.95x from both sides

1.1x + 2 = 0.95x + 5

-0.95x   -0.95x

0.15x + 2 = 5

Now, subtract 2 from both sides

0.15x + 2 = 5

         - 2  - 2

0.15x = 3

Finally, divide both sides by the coefficient, 0.15, to isolate the variable, x

0.15x/0.15 = 3/0.15

x = 20

This means they traveled 20 miles if they were to pay the same price

7 0
3 years ago
Create a four types of two steps each with different operation. Solve them and explain the steps
Luba_88 [7]

Answer:

4 + 5 = 9

9 – 5 = 4

9 – 5 ≠ 5 – 9

9 – 4 = 9 + (–4)

6 0
3 years ago
Estimate the measure of 1.
ivann1987 [24]

Answer:

about 80º give or take

Step-by-step explanation:

it's not quite 90 degrees, and its not 70 degrees or below.

8 0
2 years ago
Read 2 more answers
The diameter and height of this cylinder are equal to the side length,S,of the cube in which the cylinder is imscribed. What is
max2010maxim [7]
V=B\times H
V=\pi r^{2}h
V=\pi (\frac{d}{2})^{2}h
V=\pi (\frac{s}{2})^{2}s
V=\pi (\frac{s^{2}}{4})s
V=\frac{\pi s^{3}}{4}
3 0
3 years ago
A particular model of walkie-talkie can broadcast in a circular area. The radius of the broadcast area is 7,000 feet. Find the a
o-na [289]

Answer:

153938040.0259 ft2

Step-by-step explanation:

R= Square root of A/π

   

7 0
3 years ago
Read 2 more answers
Other questions:
  • a fishing lake was stocked with 300 bass. Each year, the population decreases by 25. the population of bass in the lake after x
    6·1 answer
  • Use a special triangle on the unit circle to determine the value of tan π/6.
    5·1 answer
  • Two brothers went shopping at a back-to-school sale where all shirts were the same price, and all the shorts too. The younger br
    13·1 answer
  • Can someone help me!
    6·1 answer
  • Find the equation of a line passing through the point (6,−5) and parallel to the line y = 7x + 1. answers : y = 7x − 47 y = −17x
    11·1 answer
  • The total flying time for two flights is 6 hours. The flight time for the first flight is half of the second. How long is each f
    7·2 answers
  • If sinA = -4/5 and cosB = 12/13, where A and B are both in Quadrant IV, what is tan(A-B)?
    8·1 answer
  • In a basketball game, Derick scored 3 points less than twice the number of points Logan scored. Logan scored 8 points. How many
    8·2 answers
  • Not sure if i already asked this one! Math help please :)
    15·1 answer
  • Please help geometry
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!