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
xxTIMURxx [149]
4 years ago
7

What is 100 decreased by 10%

Mathematics
1 answer:
kondaur [170]4 years ago
5 0

Answer:

90

Step-by-step explanation:

100*(1-0.1)

=100*0.9

=90

You might be interested in
Find the length of the side of a square with an area of 25
Alexxx [7]
Area squares is the side*side, or
x^{2} =25
\sqrt{ x^{2} } = \sqrt{25}
x=5

So, each side equals 5.

4 0
3 years ago
How do i round 8.61 to the nearest tenth?
Stells [14]
Its 8.7 because 1 is lower than 6 so you add 7.
7 0
4 years ago
Read 2 more answers
What is the sum of all even numbers 0-175 in algebraic form? If n49=99
Mila [183]

Answer:

S_{88}=7656

Step-by-step explanation:

We want to find the sum of all even numbers from 0 to 175.

The series will be:

0+2+4+6+...+174

The explicit formula for this is a_n=2n-2, where n\ge1.

We need to find how many terms are there.

2n-2=174

2n=176\\n=88

The sum of terms is given by:

S_n=\frac{n}{2}(a_1+l)

Substitute n=88, a_1=0 and l=174 to get:

S_{88}=\frac{88}{2}(0+174)\\S_{88}=44*174\\S_{88}=7656

7 0
4 years ago
During the football game, Kevin game 5 yards on the first play. Then he lost seven yards on the second place. How many yards doe
sladkih [1.3K]
He needs to gain 2 yards
3 0
3 years ago
Brenda was going to sell all of her stamp collection to buy a video game after selling half of them she changed her mind she the
BigorU [14]

Answer:

60 stamps

Step-by-step explanation:

Has 33 now. Before adding 13 stamps, she had (33-13) 30. This is half of her total, since she already sold half. To get the whole, multiply 30 by 2. 60 She started with 60

4 0
3 years ago
Other questions:
  • One container holds 1 7/8 quarts of water and A second container holds 5 3/4 quarts of water how many more quarts of water does
    5·1 answer
  • Help me asappppp thanku
    7·2 answers
  • Help pls im dont know it
    5·1 answer
  • 8+4x<img src="https://tex.z-dn.net/?f=x%5E%7B2%7D" id="TexFormula1" title="x^{2}" alt="x^{2}" align="absmiddle" class="latex-for
    5·1 answer
  • Did I show my work correctly on this problem?
    8·1 answer
  • Someone please help me! I’ll give brainliest
    12·1 answer
  • Im trying to do IXL and I dont understand the way my teacher teaches (ironic right?)
    10·2 answers
  • PLSSS HELP IF YOU TURLY KNOW THISS
    6·2 answers
  • Honestly dunno what 2 do
    5·2 answers
  • X/50=40/64 solve for x
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!