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
gregori [183]
3 years ago
7

Write a variable expression for the amount of your budget after b books

Mathematics
1 answer:
wel3 years ago
8 0
Because if let's say you have 400$ for the year, and each book cost 10$. So it would be written as 400-10b since the quantity of books must be multiplied times their cost to calculate whether you are within or outside the budget. 
You might be interested in
HELP ASAP PLZ {WILL GIVE BRAINLIEST AND THANKS} 15 POINTS
lord [1]
95 answer c are you in flvs
5 0
3 years ago
Read 2 more answers
Use technology to find the​ P-value for the hypothesis test described below. The claim is that for 12 AM body​ temperatures, the
Elan Coil [88]

Answer:

P value = 0.1575

Step-by-step explanation:

Data provided in the question

t = 1.021

n = 33

\mu = 98.6° F

Based on the above information, the P-value could be determined by using the excel spreadsheet i.e. shown in the attachment

So, the P value is 0.1575

The 1.021 denotes the test statistic

32 denotes degrees of freedom

And,

1 denotes one tailed alternative hypothesis.

6 0
3 years ago
How many seats are in one row
Shalnov [3]
The answer is 8 your welcome
4 0
3 years ago
Read 2 more answers
Which of the following statements are true for the graph shown below
Semmy [17]
B is the correct answer
4 0
3 years ago
Type A is 10 feet tall and grows at a rate of 9 inches per year. Type B is 7 feet tall and grows at a rate of 21 inches per year
Gemiola [76]

Answer:

3 years

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Which statement is true of 1/2 divided by 2/3?
    12·1 answer
  • X + 5y =100<br> x +y = 60<br> Which ordered pair is the solution of the system?
    15·1 answer
  • Please answer. :) ):) ) : ): ): ): ) :)
    6·2 answers
  • An elm tree is 3 1/2 times as an apple tree. The Apple tree is 10 2/3 feet tall. How tall is the elm tree?
    10·1 answer
  • What is the probability that the student attended the jazz concert given that student is a junior
    10·1 answer
  • Can i get help on 23?
    13·2 answers
  • Consider the inequality -20.2 &gt; 0y. Which of the following must be true? Check all that apply. You cannot divide by zero. The
    11·2 answers
  • Solve the eguation for A: A÷2=4
    15·2 answers
  • Please help, thank you :)
    9·1 answer
  • Find the slope between (7,3) and (25,9)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!