All categories

2 years ago

Write 77.5% as a fraction in simplest form.

Mathematics

2 answers:

stira [4]2 years ago

6 0

31/40 is it in a fraction

Leviafan [203]2 years ago

3 0

31/40 would be your answer

hope u do good on your test or quiz or what every this is for lol

You might be interested in

In the geometric progression 1, 2, 4… what term is 512?

Levart [38]

The next term is double the previous term, so that the $n$ -th term is given recursively by

$\begin{cases}a_1=1\\a_n=2a_{n-1}&\text{for }n>1\end{cases}$

This rule tells us that

$a_2=2a_1$

$a_3=2a_2=2^2a_1$

$a_4=2a_3=2^3a_1$

and so on, with the explicit rule

$a_n=2^{n-1}a_1=2^{n-1}$

for $n\ge1$ .

If 512 is the $k$ -th term in the sequence, then

$512=2^{k-1}\implies\log_2512=\log_22^9=\log_22^{k-1}\implies9=k-1\implies k=10$

8 0

2 years ago

Ramonita measured the height of a tree to be 11 feet. One month later, she measured the tree to be 11.75 feet tall. Two months a

DedPeter [7]

Hi.

To formally answer your question:

D. y = 0.75x + 11

We can prove this by substituting x with 1 (the initial measurement)

y = 0.75(1) + 11 = 11.75

~

3 0

3 years ago

How much do I pay for the loan

Natali5045456 [20]

500 / 100 = 5 5 x 15 = 75 75 x 4 = 300 300 + 500 = 800
After the loan, you will pay $800. Hope this helps :)

4 0

2 years ago

7m 10 m 7 m 9 m 34 m What the is the area

notka56 [123]

Answer:

10m

hope this helped you alot

5 0

2 years ago

A community college has 150 word processors. The probability that any one of them will require repair on a given day is 0.025. T

Volgvan

Answer:

Binomial Distribution

Step-by-step explanation:

In this case there are only two possible outcomes that is either the processor requires repair or does not require.

In such cases binomial distribution is beneficial to use.

Binomial Distribution is simply the probability of failure or success in an experiment that is repeated multiple times.

for binomial to be used following three conditions are to be used:

1. Fixed number of trails

2. Each trial or observation is independent

3. probability of success is exactly same

6 0

2 years ago