This is how you add fractions..
I have solved it step-by-step. If you understand this, you'll know how to subtract, too.
If you don't understand, message me :)

5 0

3 years ago

At-home medical test kits have increased in popularity in recent years. This year, 380 million test kits are expected to be sol

Vladimir79 [104]

Answer:

326.8 million

Step-by-step explanation:

You just get 14% of 380 million and subtract it from 380 million

5 0

3 years ago

Sam's mother is twice as old as sam, In 12 years, Sam will be as old as his mother was 12 years ago. How old are is sam and his

irinina [24]

Answer:

12 and 24

Step-by-step explanation:

cuz if he's 12 and she's 24 in 12 years he'll be 24

4 0

2 years ago

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