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
jok3333 [9.3K]
3 years ago
13

In August, the Simons water bill was $48. In September, it was15% lower. What was the Simons water bill in Septemper? I don't ge

t it because I got 7.2. Please help
Mathematics
1 answer:
Lera25 [3.4K]3 years ago
7 0
48-48*15%=48-48*15/100=48-7,2=40,8$ is the Simons water bill in September.
You might be interested in
In a city the population is increasing exponentially at a rate of 1.6% per year.
SCORPION-xisa [38]

Answer:

37.36%

Step-by-step explanation:

Each year it increases 1.6%.

So year 1 it increases (1+1.6%), year 2 increases (1+1.6%)^2 and so on...

so after 20 years, overall increase is found by 1.016^20 = 1.3736 or increase of 37.36%

please give thanks :)

3 0
3 years ago
Read 2 more answers
Suppose the time that it takes a certain large bank to approve a home loan is Normally distributed with mean (in days) μ and sta
kolezko [41]

Answer:

(c) H0 should be rejected

Step-by-step explanation:

Null hypothesis (H0): population mean is equal to 5

Alternate hypothesis (Ha): population mean is greater than 5

Z = (sample mean - population mean) ÷ (sd/√n)

sample mean = 5.3, population mean = 5, sd = 1, n = 500

Z = (5.3 - 5) ÷ (1/√500) = 0.3 ÷ 0.045 = 6.67

Using the normal distribution table, for a one tailed test at 0.01 significance level, the critical value is 2.326

Conclusion:

Since 6.67 is greater than 2.326, reject the null hypothesis (H0)

4 0
3 years ago
I need help which triangle theorem do I use for these
irina [24]

Answer:

Step-by-step explanation: B. SSS because it shows us three sides ,C.RHS because it has a right angle, d. AAS because it shows us two sides and a non included side,  e. RHS because it has a right angle,  f. AAS because it has two angles and non included side.

4 0
3 years ago
Fred the Flying Fish can fly further than any other fish.He even holds the world record for longest flight by a fish! Fred’s pre
Ilia_Sergeevich [38]
.196 minutes long is the answer
5 0
3 years ago
Read 2 more answers
Someone please help I really appreciate it
Alex_Xolod [135]
So you have to find the relationship between the pumpkin diameter (y) and the number of weeks passed (x) in a table, lets do it taking into account that the equation modeling such behaviour is:
y = 2x + 6, where x is the number of weeks and plus original 6 cm
x                                y                            
week                         diameter
0                                6
1                                8
3                                12
5                                16
10                               26
substitute the x and y values in the equation to see how they fit into it
5 0
3 years ago
Read 2 more answers
Other questions:
  • If ΔXYZ is dilated by a scale factor of 2 about point X, which of the following is true about line A' Y'
    7·2 answers
  • 1,6,15, ?, 45, 66, 91<br>a. 25<br>b. 26<br>d. 28<br>c. 27​
    11·1 answer
  • Writing mixed numbers as improper fractions
    12·2 answers
  • For a fund-raiser, Anthony earns $5 for the first mile he runs, an additional $7 for the second mile, an additional $9 for the t
    15·1 answer
  • A community group sells 2,000 tickets for its raffle. The grand prize is a car. Neil and his 9 friends buy 10 tickets each. When
    12·2 answers
  • 3x + 2(5x - 3) = 7<br><br> I don’t get it
    13·2 answers
  • Santa's workshop charges $10 to enter and $2 additional per gingerbread cookie to decorate. Choose the equation that represents
    12·2 answers
  • A car is 195 inches long. A truck is 85% longer than the car. How long is the truck?
    13·1 answer
  • I need help ASAP! I am offering brainiest to whoever answers the question first!
    15·1 answer
  • OnIy girIs +18 can h0in here for $£X<br> dbp-efnh-cec​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!