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2 years ago

Evaluate the expression when a = 3. 2a =

Mathematics

2 answers:

MatroZZZ [7]2 years ago

7 0

The expression would equal six because two times three is six.

nlexa [21]2 years ago

6 0

Answer:

Step-by-step explanation:

replace a by 3

when a=3

2(3)=6

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LiRa [457]

Answer:

Step-by-step explanation:

a b c

13 10 z

169 100 z 269 16.4 hope this help's

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2 years ago

Thalia has a circular pool in her backyard. The diameter of the pool is 10 ft. Explain in writing (typing) how to find the radiu

Vesna [10]

Answer:

Since the diameter of the pool is 10 feet, the radius will be one-half of the diameter.

The radius will be 5 feet.

The circumference of the pool will be Pi times the diameter.

The circumference will be Pi (3.14) times 10 feet.

The circumference will be 31.4 feet.

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2 years ago

A person borrows $50000 loan from bank at a rate of 10% for 5 years compounded yearly.

Hatshy [7]

<h3>Given:</h3>

P= $50,000
R= 10%
T= 5 years

P= Principal amount
R= Rate of interest
T= Time period

<h3>Solution:</h3>

$\large\boxed{Formula: A= P(1+ \frac{R}{100}{)}^{T}}$

Let's substitute according to the formula.

$A= 50000(1+ \frac{10}{100}{)}^{5}$

A= $80525.5

Now, we can find the interest paid

$\large\boxed{I= A-P}$

We'll have to deduct the total amount from the principal amount.

Let's substitute according to the formula.

$I= 80525.5-50000$

I= $30525.5

Hence, the total amount paid after 5 years is $80525.5 and $30525.5 was paid as interest.

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2 years ago

Which irrational number can be multiplied by –40 to get a product that equals 1?

kozerog [31]

-0.025 x 40=1
hope it help

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2 years ago

The movie starts at 3:15 p.m. and ends at 5:08 p.m. How long is the movie?

Katena32 [7]

Answer:

1 hour and 53 minutes

Step-by-step explanation:

Your welcome

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2 years ago