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
mrs_skeptik [129]
3 years ago
9

Help fast please answer

Mathematics
1 answer:
dem82 [27]3 years ago
3 0

Answer:

B

Step-by-step explanation:

This is because you add up the total number of cars, 28, and you figure out how many sedans there are, 6, and you put it in a ratio/fraction

6/28        then you simplify to get

3/14

You might be interested in
F(x) = (5x + 3)(x - 2)(x+2)
nlexa [21]

Answer: 15x^2+6x-20

Step-by-step explanation:

use symbolab.com for calculator and further steps

d/dx (5x+3)5

((x-2)(x+2))=2x

5(x-2)(x+2)+2x(5x+3)

15x^2=6x-20

8 0
3 years ago
3x – y = -1 x – 2y = -12
Leviafan [203]

The solution to the system of equation is (2, 7)

<h3>System of equation</h3>

Given the  system of equation expressed as:

3x – y = -1  * 2

x – 2y = -12 * 1

________________

6x – 2y = -2

x – 2y = -12

Subtract to have;

6x-x = -2-(-12)

5x = 10

x = 2

Substitute x = 2 into 2 to have:

2 - 2y = -12

-2y = -14

y = 7

Hence the solution to the system of equation is (2, 7)

Learn more on system of equation here: brainly.com/question/25976025

#SPJ1

8 0
1 year ago
What is the measure of angle A'B'C?
Agata [3.3K]

All Angles Added: 180

Measures of Idiviudual Angles

A=70   C=70  B=40

-------------------------------------------------------------------------------

Step-by-step explanation:

All angles of a triangle when combined must equal 180 degrees.

Since the triangle is an isosceles triangle, at least 2 sides must be congruent meaning that A=C since the triangle is not equilateral.

3 0
3 years ago
A game has 50 cards with 10 each numbered 1 to 5,and a player must draw a 2 or a 3 to move out of the “start” position.
fenix001 [56]

Answer:

que?

Step-by-step explanation:

6 0
3 years ago
PLEASE HELP ASAP!!!!
Fynjy0 [20]

Answer:

It is not valid since there is more than one variable being changed at one.

Step-by-step explanation:

Jackson changed the brand of soil, but he also changes the amount of water, and the amount of sunlight the plants are receiving, so his conclusion that the soil was more effective is not valid.

6 0
3 years ago
Other questions:
  • A theater has 1120 seats in 35 equal rows how many seats are in each row
    5·1 answer
  • I need help look at picture
    10·1 answer
  • Solve the equation.
    7·2 answers
  • Segment RT and Segment GJ are chords that intersect at point H. If RH = 6 units, HT = 5 units, and GH = 3 units, what is the len
    9·1 answer
  • I NEED HELP PLEASE!!!!!!
    9·1 answer
  • Use prime factors to find hcf of 18 12 56​
    15·2 answers
  • Whats this one? plsssssssss
    9·1 answer
  • Choose the solution to this inequality.<br> 72≥b+95
    10·1 answer
  • What is 1 5/6 x 1 2/7
    6·2 answers
  • True or false (if it's false, replace the words in parentheses with the correct answer):
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!