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
Arisa [49]
3 years ago
10

Write the exponential equation for the given situation. A tennis tournament starts with 128 participants. Each round, half of th

e participants gets eliminated from the tournament
Mathematics
1 answer:
inysia [295]3 years ago
6 0

Answer:

y= 128(1-.5)^t

Step-by-step explanation:

You might be interested in
Karen gets a gas bill. The cost of the gas before the VAT was added was £361.20.
insens350 [35]

The cost of gas bill including VAT is 379.26.

<h3>What is VAT?</h3>

Value-Added Tax (VAT) is a tax, which is payable on sales of goods or services within the territory of the Member States of the EU.

Given:

Cost of the gas before the VAT was added was £361.20.

VAT = 5%

Thus, cost of bill including VAT is

=361.20.*1.05

=379.26.

Learn more about VAT here:

brainly.com/question/20628016

#SPJ1

7 0
2 years ago
(6+23) x (32-25) + 72<br> I just need to see what the answer is to check my work
Vlad1618 [11]

Answer:

275

Step-by-step explanation:

6+23=29 and 32-25=7

29 x 7 = 203

203 + 72 = 275

The final answer is 275.

Hope this helps!

7 0
3 years ago
Find XY<br><br> Please Help<br> Picture Attched
LUCKY_DIMON [66]

First you'll need to understad what Perpendicular Bisector Theorem is:

The Perpendicular Bisector Theorem states that a point is on the perpendicular bisector of a segment if and only if it is equidistant from the endpoints of the segment.

so X=45 degrees

and Y= 90 degrees

I'm not sure about X

but I hope this helps

:D

From Kenny

8 0
2 years ago
I really need help with these math problems!
Naya [18.7K]
A) 2.025 x 10^14 kilometers / 225 million years

B) 2.25 × 10^8

C) 2.025 x 10^14 kilometers / 2.25 x 10^8 years

D) 2.025 x 2.25 = .9

E) 10^14 - 8 = 10^6

F) .9 x 10^6

Notes:
To write in scientific notation, move the decimal place over until there is only 1 number outside of it. (25,000 now equals 2.5) Then count how many spaces you moved over (25,000 moved over three zeros, and the five. That is 4 places) that is what you use to put over the 10 (2.5 x 10^4 = 25,000)
6 0
3 years ago
Opportunity to get Brainliest! I will put various questions and will mark BRAINLIEST!
Luba_88 [7]

Sorry for my previous answer; I didn't read that it was point slope form ;-;

y - 7 = 9(x - 2)

9x - y - 11

I believe this is the answer, let me know if I'm incorrect :)

5 0
3 years ago
Read 2 more answers
Other questions:
  • Eduardo has 45 yards of rupe light.
    6·1 answer
  • Wire of length 20m is divided into two pieces and the pieces are bent into a square and a circle. How should this be done in ord
    12·2 answers
  • Percent error that is greater than 20% but less than 50%
    15·2 answers
  • Dr. Addams is comparing low, middle, and high socioeconomic status
    8·1 answer
  • Dr. Steve is working with a new radioactive substance in his lab. He currently has 64 grams of the substance and knows that it d
    5·2 answers
  • How do you work out this problem?
    10·1 answer
  • HELP RN.
    8·1 answer
  • Sarah reads 51 pages in 17 days.
    5·2 answers
  • What ur fav ainme :)
    12·2 answers
  • Each shape is 1 whole. Write a fraction for the parts that are shared. <br> 1=
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!