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3 years ago

Please please help meeee

Mathematics

2 answers:

Sladkaya [172]3 years ago

8 0

Answer:

Step-by-step explanation:

10/a = 15/24

Cross multiply.

15 × a = 10 × 24

15a = 240

Divide both sides with 15.

a = 240/15

a = 16

larisa [96]3 years ago

3 0

Answer:

a = 16

Step-by-step explanation:

=> $\frac{10}{a} = \frac{15}{24}$

Cross Multiplying

=> 10 * 24 = a * 15

=> 15a = 240

Dividing both sides by 15

=> a = 16

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Answer:

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3 years ago

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Mnenie [13.5K]

Answer:

Option D

Step-by-step explanation:

Whenever we take a square root of a number the ± sign is with it like here in the question

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WINSTONCH [101]

Hi um I think you posted a picture of something else other than the question!!

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