3 years ago

What is 15 3/5 % in simplest form

Mathematics

1 answer:

cestrela7 [59]3 years ago

5 0

15 3/5% = 15.6% = 0.156

You might be interested in

The first three terms of a sequence are given. Round to the nearest thousandth (if necessary). 50, 60,72,... Find the 8th term.

Vadim26 [7]

Answer:

179.159

Step-by-step explanation:

Given the sequence :

50, 60, 72,..

The sequence given is a geometric sequence :

For a geometric sequence ;

ar^(n - 1)

a = first term

r = a2 / a1 = 60 / 50 = 1.2

The 8th term ; n =8

a8 = ar^(n - 1)

a8 = 50*1.2^(8 - 1)

a8 = 50*1.2^7

a8 = 50*3.5831808

a8 = 179.15904

a8 = 179.159 (nearest thousandth )

8 0

3 years ago

Identify the slope & y-intercept for the following equation: y=-5x-3

Nikitich [7]

Answer:

slope: -5

y-intercept: -3

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Consider a binomial distribution of 200 trials with expected value 80 and standard deviation of about 6.9. Use the criterion tha

mote1985 [20]

Answer:

The correct answer is option 'a' : 120 is more than 2.5 standard deviations above the expected value.

Step-by-step explanation:

For an exponential distribution we have

The expected value μ = 80

No of trails n = 200

Thus we have

$p=\frac{80}{200}=0.4$

The deviation is related to expected value and probability as

$\sigma =\sqrt{np(1-p)}\\\\\therefore \sigma =\sqrt{200\cdot 0.4\cdot (1-0.4)}=6.9$

Thus the values between the given deviation is

$x_{1}=80-2.5\times 6.9=62.75\\\\x_{2}=80+6.9\times 2.5=97.25$

Now since 120 successes are out of the range of [62.75,97.25] thus 120 is more than the expected value.

5 0

3 years ago

o-na [289]

1 - 10
2 -20
Continue going on in on

8 0

3 years ago

1. Does this equation represent growth or decay?<br> A (t) = 800(1.21)

Sholpan [36]

Answer:Decay

Step-by-step explanation: because of perenthesis

6 0

3 years ago

Read 2 more answers