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3 years ago

What is the value of 0 in 302

Mathematics

1 answer:

vlada-n [284]3 years ago

4 0

The answer is 10 because its in the tens place

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Whats the least common denominator of the expression g to the second power over 9 minus g to the second power plus 14 plus g ove

creativ13 [48]

Answer:

The least common denominator of the expression is 72g.

Step-by-step explanation:

First, let us write the expression out mathematically

$\frac{g^{2} }{9} - g^{2} + 14 + \frac{g}{24g} + 8g^{2}$

The denominators in the expression are 9 and 24g. To find the least common denominator, we will determine the least common multiple of the numbers (9 and 24) first, and then find the least common multiple of the result and g (since it is the only letter).

Multiples of 9 = 9, 18, 27, 36, 45, 54, 63, 72, 81, 90, ...

Multiples of 24 = 24, 48, 72, 96, ...

The least common multiple of 9 and 24 is 72.

Then, the least common multiple of 72 and g is 72g

Hence, the least common denominator of the expression is 72g.

7 0

3 years ago

Skylar owns a trucking company. For every truck that goes out, Skylar must pay the driver $11 per hour of driving and also has a

jeyben [28]

Answer:

The set of needed equations is

h = 30 m

11 m + 3 h = 909 where

the driver drove for m hours.

h : distance covered in m hours

Step-by-step explanation:

Here, according to the question:

The per hour rate of driver = $11

The gas maintenance expense = $3 per mile.

The total distance covered by drives is 30 miles per hour.

The total expenses paid to driver = $909

Now, let us assume the driver drove for m hours.

The average speed of driver was 30 miles / hour

⇒ Driver covers 30 miles in 1 hour

SO, distance covered in m hours = h = m x 30 = 30 m

or, h = 30 m

So,according to the question, the total amount paid :

Charges of m hours driving + maintenance charges for h miles

= 11 m + 3( h)

or, 11 m + 3 h = $909

Hence the set of needed equations is

h = 30 m

11 m + 3 h = 909

4 0

3 years ago

(02.03) if granola costs $2.20 per pound, how much does 0.8 pound of granola cost?

Karolina [17]

2.20 per pound

2.20 x 0.80 = 1.76

0.8 pounds cost $1.76

5 0

3 years ago

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Check all the answers that represent the same level of precision 35.689 0.764 1365.76 12.5

Bogdan [553]

<span>A and C represent the same level of precision because they have the same number of places after the decimal point.</span>

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3 years ago

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A memory card at Best Buy has a sticker price of $129.20.

attashe74 [19]

It’s $138.89 including sales tax

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3 years ago

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