All categories

3 years ago

Solve the formula for t 6t + ty/y=p

Mathematics

1 answer:

Sloan [31]3 years ago

8 0

Answer:

t = $\frac{py}{6+y}$

Step-by-step explanation:

$\frac{6t + ty}{y}$ = p

multiply both side by y

6t + ty = p*y

pull t

t (6 + y) = py

solve

t = $\frac{py}{6+y}$

You might be interested in

How many lines are determined by two points? 0 1 2 infinite

Elena L [17]

1 line, because it’s between 2 points

3 0

3 years ago

Read 2 more answers

Suppose that we wish to assess whether more than 60 percent of all U.S. households in a particular income class bought life insu

IceJOKER [234]

Answer:

A. 0.0049

B. Yes

Step-by-step explanation:

Sample proportion = 0.64

N = 1000

Population proportion = 0.60

We solve for standard deviation

= √p(1-p)/n

= √0.60(1-0.60)/1000

= √0.60x0.40/1000

= √0.00024

= 0.0155

The probability of sample >=0.64

Z>=0.64-0.60/0.0155

Z >= 0.04/0.0155

So z >= 2.5806

Using excel this equal to 0.0049

0.0049 is probability of sample proportion being 0.64 at least.

This answer in a shows that than 60% of households in the united states income class purchased life insurance last year.

3 0

2 years ago

PLSSSS HALLPP!!! DUE TODAY!!! PLS AND THANK YOU!!

3241004551 [841]

Answer:

$100.4

Step-by-step explanation:

Compound Interest Formula:

A = P $($ 1 + $\frac{r}{100}$ $)^{t}$

=> A = 100 x ( 1 + $\frac{0.4}{100}$ )^1 = 100.4 (If they asked ... interest rate ... per year, if not then depends - most likely to be days and therefore you will need to change 1 year = 365 days and you will also need to change 1 in the formula above to 365, then you will get the right ans)