The gcf of 15 and 70 is 5
Answer:
-42
Step-by-step explanation:
=> (-6)(-7)(-1)
=> (42)(-1)
=> -42
Answer:
Katie will collect more than 100 seashells in 5 and a half days.
Step-by-step explanation:
Katie already has 34 seashells in her collection.
Each day, she finds 12 more seashells on the beach.
Let x be the number of days Katie is collecting seashells.
In x days, she will collect 12x seashells.
In total, she will collect
seashells.
Katie wants to collect over 100 seashells, so

Solve this inequality. Subtract 34:

Katie will collect more than 100 seashells in 5 and a half days.
15-2x3=9 following the rule of PEMDAS