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3 years ago

Find the LCD (least common denominator) of the pair of fractions. Do not combine the fractions; only find the LCD.

Mathematics

1 answer:

Alla [95]3 years ago

8 0

12

4x3=12 and 6x2=12

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HELP...Plz.....Thanks..... :)

Lynna [10]

I think a and y is 2 and 3 because in order to get 5 you have to add

5 0

3 years ago

Read 2 more answers

Which figure has the greatest perimeter?

Umnica [9.8K]

Figure A: 5•3=15

Figure B: 3•6=18

Figure C: 4•4=16

Figure D: 4•3=12

Figure B has the largest perimeter

4 0

3 years ago

Evaluate 3x-4y when x=5 and y=-1

balandron [24]

Answer:

19 is the answer

Step-by-step explanation:

3x - 4y

= 3 × 5 - 4 × (-1)

= 15 + 4

= 19

hope this answer will help you

8 0

3 years ago

there 7 adult adult chaperones and two third of the participants rode a large bus but if 54 people rode a large bus how students

statuscvo [17]

Hey!

Hope this helps...

~~~~~~~~~~~~~~~~~~~~~~~

54 * (2/3) = 36 students were on the bus.

54 - 36 = 18 chaperones were on the bus.

3 0

4 years ago

Read 2 more answers

A blank CD can hold 70 minutes of music. So far you have burned 25 minutes of music onto the CD. You estimate that each song las

zaharov [31]

Answer:

The possible numbers of songs that you can burn onto the CD is 11.

Step-by-step explanation:

The total storage capacity of CD = 70 minutes

Storage already used = 25 minutes

Hence, The available storage = Total available storage - Used Storage

= 70 minutes - 25 minutes = 45 minutes

Hence, the CD has 45 minutes storage left.

Now, each song takes up 4 minutes of storage.

⇒ $\textrm{Total number of songs possible} = \frac{\textrm{Total storage left}}{\textrm{Time taken by each song}}$

= $\frac{45 minutes}{4minutes } = 11.25$

⇒The number of songs possible = 11.25 ≈ 11

Hence, the possible numbers of songs that you can burn onto the CD is 11.

4 0

3 years ago