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3 years ago

Absolute value of _3

Mathematics

2 answers:

Oliga [24]3 years ago

5 0

Three. For these questions, ignore the positive or negative sign.

ale4655 [162]3 years ago

3 0

The absolute value of three is three and the absolute value of negative three is also three
this is because absolute value id the distance a number is away from 0

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In a game using a spinner with five equal parts numbered 1 to 5, a contestant wins when the spinner lands on an odd number. Is t

gayaneshka [121]

Answer:

A. yes

Step-by-step explanation:

The contestant has a 60% chance of winning because they could either spin 1, 3, or 5.

However, unless there's another player who can only spin evens, it's not fair, because the contestant who spins odds has a 60% chance, while this player will only have a 40% chance.

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1 year ago

Banabas must pay his ex-wife an amount of R350 000 in two years’ time. Calculate the amount that he must invest today to have th

White raven [17]

Answer:

He must invest R297 521 today.

Step-by-step explanation:

The compound interest formula is given by:

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

Where A(t) is the amount of money after t years, P is the principal(the initial sum of money), r is the interest rate(as a decimal value), n is the number of times that interest is compounded per year and t is the time in years for which the money is invested or borrowed.

Banabas must pay his ex-wife an amount of R350 000 in two years’ time.

This means that $t = 2, A(t) = 350000$

Interest rate of 8.15% per annum compounded monthly:

This means that $r = 0.0815, n = 12$ .

Amount he must invest today:

This is P. So

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

$350000= P(1 + \frac{0.0815}{12})^{2*12}$

$P = \frac{350000}{(1 + \frac{0.0815}{12})^{2*12}}$

$P = 297521$

He must invest R297 521 today.

4 0

2 years ago

What is the equation, in point-slope form, for a line that goes through (8,- 4) and has a slope of -5/6

Norma-Jean [14]

Answer:

$y + 4 = -\frac{5}{6}(x - 8)$

Step-by-step explanation:

In the Point-Slope Formula, $y - y_1 = m(x - x_1),$ all the negative symbols give the OPPOSITE terms of what they really are, so be EXTREMELY CAREFUL inserting the coordinates into the formula with their CORRECT SIGNS.

I am joyous to assist you anytime.

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2 years ago

Marianne owes $56 for tickets to the school play. If each ticket cost $4, how many tickets did she buy?

Aleks04 [339]

The answer is 14. 54/4=14

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2 years ago

Find the median of -12/4, 18/5, -25,1/5,10

sashaice [31]

Arrange from smallest to largest
-25, -12/4, 1/5, 18/5, 10
chose the middle number
1/5

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2 years ago