NEED HELP ASAP 30 POINTS !!!A digital camera memory card is one fourth full. The card is two thirds full when 375 more pictures
1 answer:
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ANSWER
The correct answers are option B and D.
EXPLANATION
The given expression is
We need to simplify the above expression in order to determine the option that is equivalent to it.
The least common denominator for the last two fractions is 3.
This implies that,
We simplify to obtain,
This further simplifies to give us,
This is option B.
When we further factor -4, we get,
This is option D.
The correct answers are option B and D.
EXPLANATION
The given expression is
We need to simplify the above expression in order to determine the option that is equivalent to it.
The least common denominator for the last two fractions is 3.
This implies that,
We simplify to obtain,
This further simplifies to give us,
This is option B.
When we further factor -4, we get,
This is option D.
Answer:
The man traveled 20km by train.
Step-by-step explanation:
If x is the distance he traveled by train, you can write this equation to represent the situation:
Then, you can simply solve for x:
The man traveled 20km by train.