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
salantis [7]
3 years ago
13

Vivi is 40 floors from the top of her building. If she starts at the bottom and runs up 5 floors every 20 seconds, how far is sh

e from the top of the
building after 90 seconds?
O 12 floors
• ,14
floors
17 floors
19.
O
floors
Mathematics
1 answer:
Murrr4er [49]3 years ago
8 0

Answer:

17 floors

Step-by-step explanation:

1 floor every 4 seconds.

90/4 = 22.5

40 - 22.5 = 17.5

17.5 is 17ish floors, and is the only answer that is close to 17 floors.

You might be interested in
A survey indicated that 3 out of 5 doctors use brand x aspirin. If 2000 were surveyed how many used brand x
luda_lava [24]
3/5
3x20/5x20
60/100
60x20/100x20
1200/2000
1200 doctors use brand x

7 0
4 years ago
Read 2 more answers
Solve for Y<br> 4x – 5y = -20
emmasim [6.3K]

Answer:

y=4

Step-by-step explanation:

I'm a little rusty at this but y=4 should be the correct answer.

Hope this helps!

4 0
2 years ago
Read 2 more answers
What is the Lcm of 5 and 20​
Inga [223]

Answer:

20 is the LCM of 5 and 20.

....

5 0
2 years ago
Read 2 more answers
Which list contains only composite numbers?
kiruha [24]
Answer : D. 6,24,51,72,105
7 0
3 years ago
Read 2 more answers
Mary rolls two dice. She adds the numbers on the two dice. What is the chance of this sum being twelve?
jonny [76]

Answer:

10%

Step-by-step explanation:

sorry if u fail yeahh

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is 23b^4+(-10b^4) simplified?
    12·2 answers
  • F(x) = x2 -2x &amp; g(x) = 12-8x.<br> Find f(2) - g(3)
    15·1 answer
  • What is the slope for 12 34
    11·1 answer
  • find the outer perimeter of this figure. Round your answer to the nearest hundredth. Use 3.14 to approximate π.​
    14·1 answer
  • What is the percent increase from 49.5 to 99
    6·1 answer
  • Pls pls help me with this essay. I don’t know how to start pls help me I have other homework to do. Just read the question
    9·1 answer
  • Give the exact value of the trigonometric function.
    6·1 answer
  • The length and breadth of a rectangle are in the ratio 3 : 1. If the breadth is 7 cm,
    14·2 answers
  • Help me PLs..Brainly reward <br><br> -3(x - 4/3) &lt; 6
    8·1 answer
  • In the equation 3y = 21, what is the next step in the equation solving sequence
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!