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
Natalka [10]
3 years ago
13

A number is increased by 50% and then another 25%. By how much is it increased in total?

Mathematics
1 answer:
blsea [12.9K]3 years ago
3 0

Answer:

87.5 percent

Step-by-step explanation:

when you have to increase a number by 50 percent you are multiplying it by 1.5

later when you increase the number by 25 percent you multiply it by 1.25

you can multiply 1.5 by 1.25 to get your answer

1.5 * 1.25 is 1.875

so the percent increase is 87.5 percent

You might be interested in
You roll a pair of dice. What is the approximate probability that the dice shows a sum of 10 or the same number on each die?
kirza4 [7]
<span>probability that the dices show a sum of 10:
4,6    -      5,5   -      5,5     -      6,4      >> four outcomes


</span>
probability that <span>the same number appears on each dice:
1,1
2,2
3,3
4,4
5,5
6,6
>>>>>>>> 6 outcomes

and all outcomes are 36 results

so our probability will be: (4+6) / 36 = 10 / 36 = 5/18 =0.2778 = 27.78%




hope that helps
</span>
8 0
4 years ago
A. 3.9<br><br> B. 1.0<br><br> C. 1.7<br><br> D 3.3
amm1812

Answer:

its for sure C

Step-by-step explanation:

4 0
3 years ago
The derivative of 1/x? I'm blanking on my simple rules here; thanks, actually thought of that right after i asked this whats the
mote1985 [20]
D(1/x)/dx= d(x^-1)/dx
= -x^-2

the derivatives of the two cases you mentioned is as follows:
(I) f(x)=k/x
d{f(x)}/dx= k×(-x^-2)
= -kx^-2

(ll) f(x)=x/k
d{f(x)}= d(x/k)/dx
= 1/k

you can just simply take out the constant from the derivative and multiply it to the final answer of the derivative of the given function.
6 0
4 years ago
Miguel had $320 dollars in his bank account and adds $15 each month. How many months will it take for Miguel to have more than $
Kitty [74]

Answer:

234

Step-by-step explanation:

3 0
4 years ago
Read 2 more answers
I need this Asap<br><br>the question below​
san4es73 [151]

Answer:

5x^{4}

Step-by-step explanation:

lmk if you need an explanation  :)

8 0
3 years ago
Read 2 more answers
Other questions:
  • The original Price is $80 The percent discount is 20% what is the sale price and how did you get it?
    14·1 answer
  • One fourth X less than the sum of seven and 2X
    11·1 answer
  • For a study on a new cold medicine, a group of 100 participants with cold symptoms was studied for one month in the spring. One-
    14·1 answer
  • Lynn is making custom bricks. She combines 39 pounds of water and 48 pounds of brick dust in a mixing bucket. She spills 13 poun
    12·1 answer
  • Hi. I would like it if anyone could help me.
    14·2 answers
  • 2(48)+2(8w)+2(6w)=208 please explain
    11·1 answer
  • How to find the unit rate fast
    14·1 answer
  • What is 1+1? Wrong answers only
    9·2 answers
  • Rosaria filled some cups with different amounts of water, as shown below.Red cup: 0.046 liters
    8·1 answer
  • Please hleppp me memmemm
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!