3 years ago

How much in cash is 41/50% of 28800.

Mathematics

1 answer:

guajiro [1.7K]3 years ago

3 0

41/50%=82
28800-82= 28718.
That may be the answer.

You might be interested in

An old bone contains 80% of its original carbon-14. Use the half-life model to find the age of the bone. Find an equation equiva

Ira Lisetskai [31]

Answer:

An old bone contains 80% of its original carbon-14 in 1844.6479 years

Step-by-step explanation:

We know that

half life time of C-14 is 5730 years

so, h=5730

now, we can use formula

$P(t)=P_0(\frac{1}{2})^{\frac{t}{h} }$

we can plug back h

and we get

$P(t)=P_0(\frac{1}{2})^{\frac{t}{5730} }$

An old bone contains 80% of its original carbon-14

so,

P(t)=0.80Po

we can plug it and then we solve for t

$0.80P_0=P_0(\frac{1}{2})^{\frac{t}{5730} }$

$0.80=(\frac{1}{2})^{\frac{t}{5730} }$

$\ln \left(0.8\right)=\ln \left(\left(\frac{1}{2}\right)^{\frac{t}{5730}}\right)$

$t=-\frac{5730\ln \left(0.8\right)}{\ln \left(2\right)}$

$t=1844.6479$

So,

An old bone contains 80% of its original carbon-14 in 1844.6479 years

4 0

3 years ago

Read 2 more answers

In parallelogram PQRS, find the value of angle SPR if angle RSP is 75° and angle PRS is 39°.

Mazyrski [523]

The two angles given are two angles of a triangle, so the third angle must be:

SPR=180-RSP-PRS

SPR=66°

4 0

3 years ago

What is the missing fifth term in the pattern below? 1,8, 27, 64, ___

mixer [17]

Answer:

the pattern is going in the form of 1³ , 2³ , 3³ , 4³

therefore next term should be 5³ which is equal to 125. So the missing term is 125 

I hope you got that.

By : Modern Einstein

8 0

2 years ago

Please help!

Paha777 [63]

s = r * θ s = 6 * 2 = 12 ft

3 0

3 years ago

What is the measure of ∠JSM? A) 12° B) 17° C) 23° D) 31°

Artemon [7]

I think it would be “B”

6 0

3 years ago

Read 2 more answers