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
tatyana61 [14]
3 years ago
6

Tiffany used to live 15 kilometers away from the school, but after she moved she now lives 9.9 kilometers away. Is this an incre

ase or decrease?
Mathematics
2 answers:
Nina [5.8K]3 years ago
4 0

Answer:

it is a decrease

Step-by-step explanation:

hope that this helps

also why is this question so easy for a high schooler im in middle school and was able to figure it out

mixas84 [53]3 years ago
3 0
Decrease i believe
hope this helps
You might be interested in
2. Which statement about simplifying |-11 - 34 is TRUE?
zalisa [80]

Answer:

B

Step-by-step explanation:

-11-34 the answer will be -45 so option B is the best posible answer.

8 0
1 year ago
Find the amplitude and the equation of the midline of the periodic function.
Masja [62]

Answer:

Option B. Amplitude =3 midline is y =2.

Step-by-step explanation:

In the graph attached we have to find the amplitude and midline of the periodic function.

Amplitude of the periodic function = (Distance between two extreme points on y asxis)/2

=  (5-(-1))/2 = (5+1)/2 =6/2 =3.

Since amplitude of this function is 3 and by definition amplitude of any periodic function is the distance between the midline and the extreme point of wave on one side.

Therefore midline of the wave function is y=2 from which measurement of the amplitude is 3.

6 0
3 years ago
Read 2 more answers
Use the continuous compound interest formula to find the indicated value. A=90,000; P=65,452; r=9.1%; t=? t=years (Do not round
Butoxors [25]
\bf \qquad \textit{Simple Interest Earned}\\\\
A=Pe^{rt}\qquad 
\begin{cases}
A=\textit{accumulated amount}\to &90,000\\
P=\textit{original amount}\to& \$65,452\\
r=rate\to 9.1\%\to \frac{9.1}{100}\to &0.091\\
t=years
\end{cases}

\bf 90000=65452e^{0.091t}\implies \cfrac{90000}{65452}=e^{0.091t}\implies \cfrac{22500}{16363}=e^{0.091t}
\\\\\\
\textit{taking \underline{ln} to both sides}\qquad ln\left( \cfrac{22500}{16363} \right)=ln\left( e^{0.091t} \right)
\\\\\\
ln\left( \cfrac{22500}{16363} \right)=0.091t\implies 
\cfrac{ln\left( \frac{22500}{16363} \right)}{0.091}=t
7 0
4 years ago
In a local city, the temperature at noon is Negative 3 degrees Celsius. The temperature is expected to decrease by 2.5 degrees C
Tresset [83]

Answer:

6

Step-by-step explanation:

18-3 = 15. 15 divided by 2.5 is 6. Hope this helps!

7 0
3 years ago
Read 2 more answers
All movies until 4:00 p.m require a discount ticket, and all movies after 4:00 p.m require a regular-price ticket.Each theater a
MrRissso [65]
209 is the answer to you problem hope it helps
8 0
3 years ago
Other questions:
  • Help me please just click on the picture
    5·1 answer
  • Solve the quadratic equation by completing the square 3x^2 -6x-4=0
    8·1 answer
  • 12.5% of what number is 43
    14·1 answer
  • How do you solve 15x1.12
    14·2 answers
  • To prepare for a job test, Joan has to find the sum of 10 different scores for her friends, then divide by 10. Which of these be
    12·2 answers
  • How to awnser this using sine rule
    14·1 answer
  • Someone plz help me giving brainliest
    9·1 answer
  • The spring shown below is sitting on a flat surface and it is pushed together with a weight.
    5·2 answers
  • plzzz helppp!!!!! Marking most Brainly!!!!!
    13·2 answers
  • A group of researchers was interested in the effect of music on the behavior of dogs. Specifcally, they wanted to
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!