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3 years ago

What is the answer? -3(6w-3v-1)

Mathematics

1 answer:

SashulF [63]3 years ago

4 0

This is the best way to show you step by step. i love this website/app it’s called Math papa and you type in your problem and it helps you with the steps. this is how i got so good at math.

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Which type of interest is earned on both the principal plus any previous interest earned?

yKpoI14uk [10]

Answer:

Compound interest

Step-by-step explanation:

Compound interest is a type of interest that is earned on both the principal plus any previous interest earned.

This ultimately implies that, the interest are compounded either on a daily, weekly, quarterly, monthly or annual basis.

Mathematically, compound interest is given by the formula;

$A = P(1 + \frac{r}{n})^{nt}$

Where;

A is the future value.

P is the principal or starting amount.

r is annual interest rate.

n is the number of times the interest is compounded in a year.

t is the number of years for the compound interest.

8 0

3 years ago

I need help with this question

ad-work [718]

I'm guessing the "regions" are the circles. The one needing the most water conservation devices is the circle in the far left, near California.

7 0

4 years ago

Find the odds for and the odds against the event rolling a fair die and getting a 1, a 4,or a 5

slega [8]

Answer:

Odds for = Odds against = 1/2

Step-by-step explanation:

In a fair die, we have {1, 2, 3, 4, 5, 6} and $n(S) = 6$

{1, 4, 5} and {2, 3, 6} constitute the entire sample space.

So, Probability of getting a 1 or a 4 or a 5

= Probability of getting a 1 +

Probability of getting a 4 +

Probability of getting a 5

= $\frac{1}{6} + \frac{1}{6} + \frac{1}{6}$

= $\frac{3}{6} = \frac{1}{2}$

Therefore, Odds for 1 or 4 or 5 = $\frac{1}{2}$ .

Since, Probability of getting a number between 1 and 6 is 1 and Probability of getting a number from 2 or 3 or 6 = $\frac{1}{2}$ , we have:

Probability of not getting a 1 or 4 or 5 = 1 - $\frac{1}{2}$

= $\frac{1}{2}$

Hence, odds for and odds against = $\frac{1}{2}$

8 0

3 years ago

Factor completely 3x2 + 9x − 54.

Alinara [238K]

3x2+9x-54

6+9x-54

6-54+9x

-48+9x

7 0

3 years ago

Read 2 more answers

The price of broccoli is $1.25 per pound. let y be the total cost in dollars of buying x pounds of broccoli

dexar [7]

The answer would be B (y=1.25x

Explanation:
If you are trying to find out the total cost you would multiply the number of pounds you bought (x) by the cost per pound (1.25) in order to get ur answer
When you put it into the substitute equation
you’d get
y(total spent)= 1.25(cost per pound) x(number of pounds)

Hope this helped!

6 0

2 years ago

Read 2 more answers