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3 years ago

15

What does |-100| equal?

2 answers:

EastWind [94]3 years ago

7 0

The two straight lines around the number indicate absolute value. Absolute value is the distance from the number to zero (essentially how many marks away on a number line).

$0 - (-100)$
$0 + 100$
$100$

It is equal to 100.

Gnom [1K]3 years ago

3 0

<u />It would equal 100 because you are taking -100 and basically doing the opposite so it would be 100

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d1i1m1o1n [39]

Hi there
The formula of the present value of annuity ordinary is
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6 0

3 years ago

Read 2 more answers

Solve the literal equation for the variable t:

uysha [10]

Answer:

t=y÷x+3

Step-by-step explanation:

you have to isolate t

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5 0

2 years ago

Jack has $500 to invest. The bank offers an interest rate of 6% compounded annually. How much money will Jack have

g100num [7]

<h2>Answer with explanation:</h2>

The formula to calculate the compound amount is given by :-

$A=P(1+r)^t$ , where P is the Principal amount invested , r is the rate of interest ( in decimal ), and t is the time period ( in years).

As per given , we have

P= $500 , r= 6%=0.06

Then the formula to find the compound amount after t years :

$A=500(1.06)^t$ (Put values of P and r in the formula)

For t=1

$A=500(1.06)^1=530$

Jack will have $530 after 1 year.

For t=2

$A=500(1.06)^2=561.8$

Jack will have $561.8 after 2 years.

For t=5

$A=500(1.06)^{5}=669.1127888\approx669.11$

Jack will have $669.11 after 5 years.

For t=10

$A=500(1.06)^{10}=895.423848271\approx895.42$

Jack will have $895.42 after 10 years.

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4 years ago

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iVinArrow [24]

Answer:

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3 years ago

A bag contains 11 red chips and 12 blue chips. Two chips are selected randomly without replacement from the bag. What is the pro

Elena-2011 [213]

Answer:

11/23 or 0.478

Step-by-step explanation:

1. Find the probability of selecting 2 red chips:

11/23 * 10/22 = 5/23

2. Find the probability of selecting 2 blue chips:

12/23 * 11/22 = 6/23

3. Add the two probabilities:

5/23 + 6/23 = 11/23 = 0.478 (rounded to 3 decimal places)

hope this helps! <3

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2 years ago