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
kipiarov [429]
3 years ago
13

An underground mine elevator descends 12% of the total depth every minute. the total depth of the elevator is 75 meters below th

e ground. How many meters below the ground is the elevator after 2 mins
a. -18 meters
b. -9 meters
c. -4.5 meters
d. -22.5​
Mathematics
1 answer:
gtnhenbr [62]3 years ago
5 0
The answer is d 22.5.
You might be interested in
What is 15.375 rounded to the nearest hundredth?
MatroZZZ [7]
15.38. 7, the number in the hundredths place, is turned into 8 due to the following digit, 5. Since it is equal to the minimum, 5, the previous number is rounded up.
5 0
3 years ago
Read 2 more answers
in a different game, the probability of guessing which of 5 boxes contains a tennis ball is 1/5. about how many winners would be
Sergeeva-Olga [200]
The answer would be 12
3 0
3 years ago
If an equation is an i dentity, then how many solutions does it have
Vinil7 [7]

Answer:

If solving an equation yields a statement that is true for a single value for the variable, like x = 3, then the equation has one solution. If solving an equation yields a statement that is always true, like 3 = 3, then the equation has infinitely many solutions and is called an identity.




6 0
3 years ago
A line has a slope of 9 and passes through the point (1,5). What is its equation in
tankabanditka [31]

Answer:

y= 9x -4

Step-by-step explanation:

Please see attached picture for full solution.

The integers here are 9 and -4.

There isnt a need to use fractions in this case and hence I did not write the integers into a fraction (e.g. -4 into \frac{ - 4}{1}) since the question requires them to be in the simplest form.

3 0
3 years ago
What is the solution set for (x+1)^2=49
astra-53 [7]
(x+1)^2=49\\
x+1=7 \vee x+1=-7\\x=6 \vee x=-8
3 0
3 years ago
Other questions:
  • The number of hours per week that high school seniors spend on computers is normally distributed, with a mean of 6 hours and a s
    11·1 answer
  • Every weekend, Morgan buys interesting clothes at her local thrift store and then resells them on an auction website. If she bri
    11·2 answers
  • How many roots does a linear equation have?
    7·2 answers
  • If a 50 g bar is 260 calories. How many calories would this 75g King Size bar have?
    11·2 answers
  • The population of a town increases by 4 % every year . In the last year the population of the town was 110000.
    13·1 answer
  • the area of a parallelogram shape land is on the square and length of its two adjacent sides are 25 m and 17 M find its diagonal
    7·1 answer
  • I need help im finna fail
    11·1 answer
  • Chris found a jacket regularly priced at $90, on sale for 20% off. If there is an 8% sales tax, how much did Chris pay?
    5·1 answer
  • an Italian restaurant buys 15 pounds of onions every 2 weeks. how many bags of onions will the restaurant buy in 7 weeks?
    6·1 answer
  • Find the slope of the line that passes through (4, 4) and (9, 1).
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!