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
aleksandrvk [35]
3 years ago
15

club a raised $168 by washing 42 cars. club b raised $152 by washing 38 cars. are these fundraising rates equivalent ? explain y

our reasoning.​
Mathematics
1 answer:
uysha [10]3 years ago
6 0

Answer:

The two rates are equivalent.

Step-by-step explanation:

Here we'll find the respective unit rates and then compare those rates:

$168

----------- = $4/car

42 cars

$152

----------- = $4/car

38 cars

These two rates are precisely the same.  Thus, we conclude that they are equivalent.

You might be interested in
Respond if you need friends
torisob [31]

Answer:

yessssss me plsss what's ur name

3 0
3 years ago
The complement of an angle is 25°. What is the measure of the angle?
Jlenok [28]

Answer:

If the complement of an angle is 25 degrees, then the measurement of the angle will be 65 degrees.

4 0
3 years ago
Explain an example of how taking an amount (for example, $20), decreasing it by 40% and then increasing that amount by 40% does
Likurg_2 [28]

Answer:

See below

Step-by-step explanation:

What we can do is try it out.

20*0.6=12

since 0.6 is left

now we increase 12 by 40, or multiply it by 1.4

12*1.4= 16.8

See what is happening here is that at first when we are decreasing it by 40 percent, we are taking 40 percent of 20. However, when we increase that amount by 40 percent, we are now increasing 40 percent of 20 by 40 percent, or increasing 16 by 40 percent. Therefore, we will not get the original amount.

4 0
3 years ago
Write the slope intercept form of a line through (6, -7) and parallel to y= x - 9
AveGali [126]

Answer:

y = x - 13

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

y = x - 9 ← is in slope- intercept form

with slope m = 1

Parallel lines have equal slopes, thus

y = x + c ← is the partial equation of the parallel line

To find c substitute (6, - 7) into the partial equation

- 7 = 6 + c ⇒ c = - 7 - 6 = - 13

y = x - 13 ← equation of parallel line

7 0
3 years ago
If x represents the number since 1988 what does x=32 represents
Alenkasestr [34]
<h3>Answer: The year 2020</h3>

Explanation:

x is the number of years since 1988

x = 0 represents the year 1988

x = 1 is the year 1988+1 = 1989

x = 2 is the year 1988+2 = 1990

etc

x = 32 is the year 1988+32 = 2020

6 0
3 years ago
Other questions:
  • Anita’s vegetable garden is 21 square feet larger than Fred’s vegetable garden. Anita and Fred decide to pool their money togeth
    13·1 answer
  • If a major sector is 60% of circle whats the measure of central angle
    15·1 answer
  • The odds against a spinner showing an even number are 3:8. What is the probability of the spinner showing an even number?
    11·1 answer
  • The equations 5x + 2y = 48 and 3x + 2y = 32 represent the money collected from school concert ticket sales during two class peri
    15·1 answer
  • What is the solution set for -4x = y + 3 and y = -4x -3
    9·2 answers
  • In this diagram, how many points are coplanar with points A, B and R?
    11·2 answers
  • A middle School English teacher polled random students about how many pages of a book they read per week. A= Janine says experim
    6·1 answer
  • Three highways connect the centers of three towns and form a triangle. A cell phone company wants to place a new cell tower so t
    6·2 answers
  • This table shows the linear relationship of the water level in a tank and time.
    12·1 answer
  • Help plz 100 points and brainly.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!