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
oee [108]
3 years ago
15

A local recreation center offers a yearly membership for $265. The center offers

Mathematics
1 answer:
My name is Ann [436]3 years ago
4 0

Answer:

a. y = 265 + 5x

b. 500 = 265 + 5x

   5x = 500 - 265

   5x = 235

   x = 235/5

   x = 47

She took 47 aerobic classes.    

Step-by-step explanation:

Total Cost is yearly cost + 5 into however many aerobic classes you take.

Find the number of classes by substituting values in the equation.

You might be interested in
A light bulb can be at most 50 watts to be safely used in this light fixture
vagabundo [1.1K]
Somewhat true but I need more information to this problem
8 0
3 years ago
the average number of chocolate chips in a particular brand of chocolate chip chewy cookie is 19. the standard deviation is 2.6.
zzz [600]

The probability illustrated shows that the

percent of cookies would have between 13.8 and 24.2 chips is 95.44%.

<h3>How to calculate the probability?</h3>

It is important to note that the requirement to solve the probability between z-values is to know that the probability between the z-values is the difference between the probability of the greatest z-value and the lowest z-value.

This will be illustrated thus:

Z value for 13.8, z =(13.8-19)/2.6 =-2

Z value for 24.2, z =(24.2-19)/2.6 = 2

P( 13.8<x<24.2) =P(-2<z<2)

=P( z <2 –P(z < -2)

=0.9772 -0.0228

=0.9544

= 95.44%

The percent is 95.44%.

Learn more about probability on:

brainly.com/question/24756209

#SPJ1

5 0
1 year ago
A point G is 40m away from a building, which is 15m high. What is the angle of elevation to the top of the building from G?
stepladder [879]
Ф is the angle of elevation to the topo of the building from G.
length of leg adyacent to angle Ф=40m
length of leg opposite to angle Ф=15 m
tan Ф=leg opposite / leg adyacent=15/40=0.375
Ф=arctan 0.375=20.56º

The angle of elevation to the top of the building from G is 20.56º.
8 0
3 years ago
HELP HELP HELP PLS If DF = 6x - 2 and FE = 10x - 18, then which the correct equation to solve for x? 2(6x - 2) = 10x - 18 6x - 2
choli [55]
Answer: 6x-2=10x-18

From what u have given this should be the correct answer since they are most likely equal
7 0
3 years ago
A is a quadrilateral with two sets of parallel sides and 4 right<br> angles
Bas_tet [7]

Answer:

If you are asking for the type of quadrilateral, then it could be a rectangle or a square.

8 0
4 years ago
Other questions:
  • A display of gift boxes has 1 box in the top row, 3 boxes in the next row, 5 boxes in the next row, and so on. there are 7 rows
    9·1 answer
  • How do you write 0.03 repeating as a fraction with only the 3 repeating
    13·1 answer
  • Idk what to do please help, thanks :)
    15·1 answer
  • If anyone knows plz help me
    6·1 answer
  • A 6-ounce package of pistachios costs $3.60. The unit rate is $ per 1 ounce of pistachios?
    12·2 answers
  • Find the ratio created when BA is partitioned by C.
    13·1 answer
  • 12 days of math challenge​
    11·1 answer
  • Describe the relationship between the terms in each arithmetic sequence. Then write the next three terms in each sequence.
    12·1 answer
  • Willie's school is selling tickets to a play. On the first day of ticket sales the school sold 5 adult
    9·1 answer
  • A bag has 2 green marbles and 10 brown marbles. Half of the brown marbles are made of glass. A marble is selected at random from
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!