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valkas [14]
3 years ago
15

Umber 8. What is the value of the expression - -g-(-5) =-9 - 5 5

Mathematics
1 answer:
pantera1 [17]3 years ago
7 0

First, we want to subtract the numbers within the parenthesis. However, to do this we must put each number over a common denominator. We can do his by multiplying

6

by the appropriate for of

1

:

2

3

(

6

−

5

6

)

⇒

2

3

(

[

6

6

×

6

]

−

5

6

)

⇒

2

3

(

36

6

−

5

6

)

⇒

2

3

(

31

6

)

Next, we can multiply the two fractions to complete the evaluation of the expression:

2

3

(

31

6

)

⇒

2

3

×

31

6

⇒

2

×

31

3

×

6

⇒

62

18

Now, we can factor the numerator and denominator so we can cancel common terms. This will give the simplest form of the fraction:

2

×

31

2

×

9

⇒

2

×

31

2

×

9

⇒

31

9

Hope this helps

Please give me Brainliest

I am really trying my best to get upgraded.  My other accont is acting up and I lost what I was trying to do to get upgraded again, so please give me Brainliest

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Identify the number of terms in the expression. Type the answer in the space provided.
nadya68 [22]

Answer:

Step-by-step explanation:

Terms are separated from one another by + and/or - signs.  In this case neither appears, so the given expression constitutes a single term.

3 0
3 years ago
Determine how long it will take for a principal amount of $13,000 to double its initial value when deposited into an account pay
bezimeni [28]

Compound interest can be defined as the interest <em>on a deposited amount, an investment</em> that is <em>compounded based on its principal and interest rate.</em>

It will take about 3.239 years for the principal amount of $13,000 to double its initial value.

From the above question, we can deduce that we are to find the time "t"

The formula to find the time "t" in compound interest is given as:

t = ln(A/P) / r

where:

P = Principal = $13,000

R = Interest rate = 21.4%

A = Accumulated or final amount

From the question, the Amount "A" is said to be the double of the principla.

Hence,

A = $13,000 x 2

= $26,000

  • Step 1: First, convert R as a percent to r as a decimal

r = R/100

r = 21.4/100

r = 0.214 per year.

  • Step 2: Solve the equation for t

t = ln(A/P) / r

t = ln(26,000.00/13,000.00) / 0.214

t = 3.239 years

Therefore, it will take about 3.239 years for the principal amount of $13,000 to double its initial value.

To learn more, visit the link below:

brainly.com/question/22471957

7 0
3 years ago
What is 4 and 1/2 times 2 ????
strojnjashka [21]

4 1/2 times 2 equals to 9.

it is the same as 4 1/2 plus 4 1/2 and 4 plus 4 is 8 and 1/2 plus 1/2 is 1 and 8 plus 1 is 9

answer is 9

7 0
3 years ago
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the trucking company also needs to deliver 1 2/3 tons of oak logs and 1 7/12 tons of maple logs. Which load weighs more?
bekas [8.4K]
Oak logs
1 2/3= 20/12
1 7/12= 19/12
5 0
3 years ago
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