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
Elanso [62]
3 years ago
5

Josh is an avid reader. His generous grandparents gave him money for the holidays, and he decided to spend at most $120 on books

. Books R' Us is running a special: all paperback books are $5.00 and hardback books are $10.00. Josh wants to purchase at least 15 books.
Which of the following systems of inequalities correctly represents the given contrast
Mathematics
1 answer:
Lemur [1.5K]3 years ago
6 0

Answer:

A

Step-by-step explanation:

You might be interested in
75 people to 25 people. What is the percent in change
igomit [66]
So it was 75 to 25 people. that would be decrease by 66.66666666 (forever) percent
5 0
3 years ago
Read 2 more answers
The waiting time, in minutes, to see a teller at a large bank follows an exponential distribution. If the proportion of all cust
Arada [10]

Answer: 0.00067 minutes

Step-by-step explanation: if the proportion of customers who wait more than 15 minutes is 0.01, then the time interval between each waiting customer 15/0.01 = 1500 minutes.

The distribution that defines this question is that of an exponential.

An exponential distribution is dependent on the fixed time rate at which the event is occurring (λ)

For this question of ours, λ = 1500 minutes.

The mean of an exponential distribution is given as

u = 1/ λ = 1/1500 = 0.00067 minutes.

4 0
3 years ago
5.44nL to mL convert
aniked [119]
5.44nl \times \frac{1ml}{1000000nl} = 0.00000544ml
6 0
3 years ago
ZABD and ZDBC are supplementary angles.
ivann1987 [24]

Answer:

Solution given:

x+100=180°{linear pair}

x=180-100

x=80

6 0
3 years ago
What is 15% of ____ is 27
serious [3.7K]

Answer:

it's 180

15% of 180 is 27

hope it helps :)

3 0
3 years ago
Read 2 more answers
Other questions:
  • How many square feet of tile is needed for a 24 foot x 24 foot room?
    6·1 answer
  • A and B alternate tossing coins until the first head. B uses a fair coin, and A uses one where P(T) = p. If A tosses first, find
    9·1 answer
  • Simplify -3 square root of 84x^3
    6·1 answer
  • Jerry by 6.95 lb of cherry and lime jelly beans for his birthday party if 1.75 lb of cherry flavor how many pounds were lime fla
    8·1 answer
  • AREA, PERIMETER & VOLUME QUESTION
    12·1 answer
  • Maureen, Frank, Tashia, Zane, Eric, and Wesley are addressing envelopes for volunteer work at a local charity. They were given ¾
    12·1 answer
  • What is 200÷30=??<br> Round your answer to the nearest tenths.
    6·1 answer
  • The LA Taxi Co. fare in Los Angeles is $3.20 for the first 12mile. Additional mileage is charged at the rate of $0.25 for each 0
    12·1 answer
  • In an exponential function of the form f(x) = ab", a is the
    9·1 answer
  • two percent of a product are defective. if a lot of 100 items are ordered what's the probability that there are no defective ite
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!