What are the answers to these questions? 3 questions, 100 points.

Mathematics

1 answer:

emmasim [6.3K]1 year ago

6 0

Answer for LCD of fractions 5/6 and 3/8: 24

Step-by-step explanation:

5/6 and 3/8 - Get the multiples of 6: 6, 12, 18, 24, Multiples of 8: 8, 16, 24, 32.

The LEAST common one you can find is 24.

Answer for LCD of fractions 1/2 and 3/5: 10, or C

This one is a bit easier - just find multiples of 5 that are even. The least one is 10.

Answer for LCD of fractions 1/12 and 3/4: 12, or B

Explanation: Multiples of 12 that are multiples of 4 but the least of them: 12.

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What is 7999 +9100=?????????

Mama L [17]

the answer is 17099

6 0

3 years ago

What is 4 to the 6th power over 4 to the 8th power?

andreev551 [17]

4⁶ / 4⁸

Since the 'bases' are the same on top and bottom, you can
just subtract the bottom exponent from the top one.

4⁶ / 4⁸
= 4⁶⁻⁸
= 4⁻²
= 1/4²
= 1/16

8 0

3 years ago

X² - 2x=0<br> what is this...like what’s the outcome

Tanzania [10]

Answer:

x=0 x=2

Step-by-step explanation:

X² - 2x=0

Factor

x(x-2) = 0

Using the zero product property

x=0 x-2 =0

x=0 x=2

4 0

3 years ago

It costs $60.00 to rent the gymnasium, plus $5.00 per person. What would be the total cost to rent the gymnasium for 40 people?

qwelly [4]

$260.00
Because you won’t need to multiply the $60.00 per person

5 0

3 years ago

Question on picture. Please help

Elden [556K]

A rhombus is quadrilateral where all 4 sides are of equal length. Thus

5x + 2 = 2x + 12

3x = 10

x = 10/3

substituting x into either expression, yields

56/3

therefore side AB = 56/3

3 0

3 years ago