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
OleMash [197]
3 years ago
14

It costs $40 to register for Karate, then $15 per lesson. If Rachel is taking lessons and wants to spend no more than $250, how

many lessons can she take?​
Mathematics
2 answers:
iragen [17]3 years ago
7 0
Hahahhahahahahahahahahhahahahahah
25
kozerog [31]3 years ago
6 0

Answer:

14 lessons.

Step-by-step explanation:

You might be interested in
What is the slope of the line that contains these points?
kati45 [8]

Answer:

m=-7

General Formulas and Concepts:

<u>Pre-Algebra</u>

  • Order of Operations: BPEMDAS

<u>Algebra I</u>

  • Slope Formula: m=\frac{y_2-y_1}{x_2-x_1}

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Find points from chart.</em>

Point (39, 36)

Point (40, 29)

<u>Step 2: Find slope </u><em><u>m</u></em>

  1. Substitute:                    m=\frac{29-36}{40-39}
  2. Subtract:                       m=\frac{-7}{1}
  3. Divide:                          m=-7
8 0
3 years ago
Read 2 more answers
14.371 value of 1 in decimal form
artcher [175]
0.001. hope that helped
7 0
3 years ago
Solve for x.<br><br> 2x+3y=20<br> -2x+y=4
Mama L [17]

Answer:

x = 1

Step-by-step explanation:

-2x + y = 4

y = 2x + 4

2x + 3y = 20

2x + 3(2x + 4) = 20

2x + 6x + 12 = 20

8x + 12 = 20

8x = 8

x = 1

3 0
2 years ago
Use the given degree of confidence and sample data to construct a confidence interval for the population proportion p. Hint: the
Julli [10]

Answer:

Use the given degree of confidence and sample data to construct a confidence interval for the population proportion p. 16)n = 182, x = 135; 95 percent

✓ 16)n = 182, x = 135; 95 percent sample proportion: p-hat = 135/182 = 0.74 E = 1.96*sqrt[0.74*0.26/182] = 0.0637 95% CI: 0.74-0.0637 < p < …

6 0
3 years ago
Martin finds a shirt on sale for 20 %off at a department store. The original price was 10$ Martin must also pay 8.5% sales tax.
Serhud [2]

Answer:

Step-by-step explanation:

Sale price = 80% of $10 = 0.80×$10 = $8

price + tax = 1.085×$8 = $8.68

8 0
2 years ago
Read 2 more answers
Other questions:
  • I need help on fractions
    10·1 answer
  • One of my students got 95, 98, and 32 for the two Principal tests and for the final test.
    13·1 answer
  • an airplane is 180 feet long. blake makes a scale model of the airplane 1:45 of its actual size. how long is the airplane
    9·1 answer
  • Suppose that m and n are integers. compute r 2π 0 cos(mx) cos(nx) dx. (be careful: there will be two different results, one when
    13·1 answer
  • What’s the lowest. Omen multiply of 30, 40
    9·1 answer
  • What is the solution of the absolute value inequality 3x-6&lt;6? [Write the solution as single compound inequality based on the
    5·1 answer
  • 100 POINTS PLEASE HELP ASAP!!!!!
    8·2 answers
  • How do I write this?
    13·1 answer
  • the value of a car decreases by 20 percent each year. Mr. sing purchases a 22,000 automobile. What is the value of the car at th
    15·2 answers
  • Can someone solve this
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!