4 years ago

I really need help with this

Mathematics

1 answer:

polet [3.4K]4 years ago

3 0

Could you post the question you need help with?

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Hie, here's my question: $1800 at 6.5% for 30 months

miv72 [106K]

Answer:

A. 10105.86 (compound) or 3510 (simple)

B.11905.86 (compound) or 5310 (simple)

Step-by-step explanation:

If its's compound interest:

$1800(1 + \frac{6.5}{100}) ^{30} = 11905.86$

$11905.86 - 1800 = 10105.86$

If it's simple interest:

$6.5 \times 30 = 195$

$\frac{1800 \times 195}{100} = 3510$

$3510 + 1800 = 5310$

7 0

3 years ago

What’s the correct answer

tamaranim1 [39]

The correct answer might be A

5 0

4 years ago

kimi is playing hide-and-seek with Tommy and Manuel. Tommy is hiding 12 feet south of Kimi, and Manuel is hiding due east of Tom

ad-work [718]

Answer:

Tommy and Manuel are 16 ft apart

Step-by-step explanation:

The locations of all three players are shown in the image below

They form a right triangle where the hypotenuse is 20 ft, and one of the legs is 12 ft. We must find the other leg.

We must use Pythagoras's theorem. Being a and b the legs of a right triangle and c its hypotenuse, then

$c^2=a^2+b^2$

Knowing c and one of the legs, say b:

$a^2=c^2-b^2$

Using the values c=20, b=12 we find

$a^2=20^2-12^2=400-144=256$

$a=\sqrt{256}=16$

So, Tommy and Manuel are 16 ft apart

3 0

4 years ago

Original Price = $ 120, %Markup = 4%<br><br> So what’s the price?

antoniya [11.8K]

Answer:

124.8

Step-by-step explanation:

120*.04=124.8

8 0

3 years ago

D= V(x2 – x1)2 + (y2 – yy)2

I am Lyosha [343]

Answer:

y = 2

Step-by-step explanation: divided both from each side

3 0

4 years ago