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
lora16 [44]
4 years ago
11

Please I need help with #9! Will reward the brainliest answer!!

Mathematics
1 answer:
jenyasd209 [6]4 years ago
5 0
The expression that represents the number of days until only 10% remains is

T((d) 10%) = 100 • (1/2)^3.322
You might be interested in
What is the given value of the variable 7/8 times C for C equals eight
goldenfox [79]
7/8 * C

C = 8

7/8 * 8

56/8

7
6 0
3 years ago
The Miller family bought 4 crates of eggs last week. Each crate had 18 eggs. Since then, they have eaten 27 of the eggs. How man
Varvara68 [4.7K]

Answer:

45 eggs left

Step-by-step explanation:

if they had 4 crates and each crate has 18, then we have a total of 72 eggs

subtract 27 eaten eggs from 72

72-27=45

they have 45 eggs left

4 0
3 years ago
Read 2 more answers
If Carl takes a pizza with 8 slices and has three friends eat a slice, what fraction of the pizza is left?
murzikaleks [220]
Ok so the wording is confusing

is it
A. 3 friends took 1 slice each (total is 3 slice) or
B. 3 friends took 1 slice total

if A, go to AAAAAA
if B. to to BBBBB


AAAAAAAAAA
3 slices taken
fraction is parts out of whole
what is left
left=original-taken
taken=3
original=8
8-3=5
5=left
fraction is 5/total=5/8


BBBBBB
taken=1
fraction is parts out of whole
what is left
left=original-taken
taken=1
original=8
8-1=7
7=left
fraction is 7/total=7/8





if 3 slices taken total then 5/8 left
if 1 slice taken totl then 7/8 left
8 0
3 years ago
Read 2 more answers
2, 6, 18, 54. 162,...
grigory [225]

9514 1404 393

Answer:

  \text{c. }f(n)=3f(n-1);f(1)=2

Step-by-step explanation:

The first term is 2, so part of the recursive definition is ...

  f(1) = 2

The common ratio is 6/2 = 3, so each term is 3 times the previous one. That part of the recursive definition is ...

  f(n) = 3·f(n -1)

These two parts of the definition match choice C.

3 0
3 years ago
An owner of a small store knows that in the last week 54 customers paid with cash 63 customers paid with a debit card, and 153 p
777dan777 [17]

Answer:

20% probability that the next customer will pay with cash

Step-by-step explanation:

A probability, as a decimal, is the number of desired outcomes divided by the number of total outcomes.

To find as percent, we multiply by 100.

In this question:

Total of 54+63+153 = 270 customers.

Of those, 54 paid with cash.

Based on the number of customers from last week, what is the probability as a percent that the next customer will pay with cash?​

54/270 = 0.2

0.2*100 = 20%

20% probability that the next customer will pay with cash

7 0
3 years ago
Other questions:
  • Ollie used 852 heads to make 4 bracelets he put the same number of beads on each bracelet how many beads does each bracelet have
    9·2 answers
  • When olivia started a business the amount of profit she had was -$1550 during the first six months, her profit increase by $250
    14·1 answer
  • Fin the product of -3+1i and its conjugate
    5·1 answer
  • What's the conversion factor used to convert inches to yards
    13·1 answer
  • Zeus Industries bought a computer for $2593. It is expected to depreciate at a rate of 30% per year. What will the value of the
    7·1 answer
  • Does anyone understand geometry well?
    6·1 answer
  • Which math statement does not contain a variable?
    14·2 answers
  • Please hurry, the lighter ones are orange
    8·2 answers
  • Help plsssssssss. find X
    10·1 answer
  • What is the area of the circle?​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!