4 years ago

Can someone help me with this problem? I just can't seem to get the answer.

Mathematics

1 answer:

kogti [31]4 years ago

4 0

Answer:

$\frac{9}{4}$ or $2\frac{1}{4}$ or $2.25$

Step-by-step explanation:

1 cm = 25000cm = 1/4 km. 9*1/4=9/4=2 1/4= 2.25

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Which expression is equivalent to

lions [1.4K]

Answer:

12x⁶+24x⁵-180x⁴/ 30x³+240x²+450x

Step-by-step explanation:

(x-3)(x+5)=x²+2x-15

12x⁴(x²+2x-15)= 12x⁶+24x⁵-180x⁴

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3 years ago

Jade and Ali set the alarms on their phones to sound at 7.15 am.

Kitty [74]

Answer:

9:15 am

Step-by-step explanation:

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4 years ago

Choose the correct measure of an astronomical unit. 9.3 million miles .93 million miles 93 million miles 930 million miles

Genrish500 [490]

By definition, an astronomical unit in miles is given by:
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As it is in exponential notation, then we must rewrite.
$9.3 * 10 ^ 7 = 93,000,000 miles
$
Therefore, an astronomical unit is:
93 million miles
Answer:
93 million miles

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3 years ago

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lorasvet [3.4K]

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3 years ago

Solve for x 3x-8/2=x - 6

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Answer: X=-1

Step-by-step explanation:

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3 years ago

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