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
BARSIC [14]
3 years ago
13

The latest thrill ride at a popular theme park takes roller coaster fans on an exciting ride. In the first 20 seconds, it carrie

s its passengers up a 100-meter hill, plunges them down 72 meters, and quickly takes them back up a 48-meter rise. How much higher or lower from the start of the ride are they after these 20 seconds?
HELP ME PLEASE!!!!
Mathematics
1 answer:
sergij07 [2.7K]3 years ago
7 0

100-meter rise, 72-meter descent followed by a 48-meter rise

100-72+48 = 76

after these 20 seconds, they are 76 meters higher than at the start of the ride

You might be interested in
How do you solve this problem:<br> |x+1|+|x−2|=3
Feliz [49]
This is your answer that you are looking for
5 0
3 years ago
On a cold days, Leah likes to make hot chocolate. She uses 8 tablespoons of cocoa and 2 tablespoons of sugar. Leah double the re
Svetach [21]

Answer:

16 tablespoons and 4 tablespoon

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
-10(1 - 9x) + 6(x - 10) <br> Pics pls
Galina-37 [17]

Answer:

  • \boxed{\sf{96x-70}}}

Step-by-step explanation:

Use the distributive property.

<h3>What is a distributive property?</h3>

Distributive property is a serving to distribute or allot or disperse.

<u>Distributive property:</u>

A(B+C)=AB+AC

A(B-C)=AB-AC

-10(1-9x)+6(x-10)

<u>Expand.</u>

-10(1-9x)

-10*1=-10

-10*9x=90x

\longrightarrow \sf{=-10+90x+6\left(x-10\right)}}

6(x-10)

6*x=6x

6*10=60

6x-60

<u>Rewrite the problem down.</u>

= -10+90x+6x-60

<u>Combine like terms.</u>

90x+6x-10-60

<u>Add the numbers from left to right.</u>

90x+6x=96x

96x-10-60

<u>Finally, subtract the numbers from left to right.</u>

-10-60=-70

\Longrightarrow \boxed{\sf{96x-70}}

Therefore, the final answer is<u> 96x-70.</u>

I hope this helps, let me know if you have any questions.

To learn more about distributive property:

brainly.com/question/2807928

#SPJ1

3 0
2 years ago
Read 2 more answers
A church rings its bells every 15 minutes, the school rings its bells every 20 minutes and the day care center rings its bells e
ankoles [38]

Answer:

As few as just over 345 minutes (23×15) or as many as just under 375 minutes (25×15).

Imagine a simpler problem: the bell has rung just two times since Ms. Johnson went into her office. How long has Ms. Johnson been in her office? It could be almost as short as just 15 minutes (1×15), if Ms. Johnson went into her office just before the bell rang the first time, and the bell has just rung again for the second time.

Or it could be almost as long as 45 minutes (3×15), if Ms. Johnson went into her office just after the bells rang, and then 15 minutes later the bells rang for the first time, and then 15 minutes after that the bells rang for the second time, and now it’s been 15 minutes after that.

So if the bells have run two times since Ms. Johnson went into her office, she could have been there between 15 minutes and 45 minutes. The same logic applies to the case where the bells have rung 24 times—it could have been any duration between 345 and 375 minutes since the moment we started paying attention to the bells!

Step-by-step explanation:

7 0
3 years ago
Find the axis of symmetry of the graph of y=x^2+2x-4
Ludmilka [50]
X = -1 
(-1, -5) The line is horizontal.
:) <span />
6 0
4 years ago
Other questions:
  • Simplest form of 65/85
    14·2 answers
  • You have $270 in your bank account. You plan to save $80 from your paycheck each week. Which graph shows your bank account balan
    12·2 answers
  • Choices
    14·1 answer
  • Select the correct answer.
    13·1 answer
  • An army commander wishing to arrange his solidiers who are 8289 in number in the form of a square and found that there were 8 so
    10·2 answers
  • I need help by tomorrow I need to know the answer but right now would be helpful
    9·2 answers
  • PLZZZZZZZZZZZZZZZZZ ANSWER What would happen if a rebuttal only had a set out counterclaims…what would happen? Prove it!!!!!!
    13·1 answer
  • HELPP ASAPP (BRAINIEST SBB )
    12·1 answer
  • A cylinder has a base diameter of 12ft and a height of 12ft. What is its volume in cubic ft, to the nearest tenths place?
    15·2 answers
  • Function and Reasoning:
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!