The intersection of two sets, written
is the set that contains all elements in BOTH of the original sets.
In this case:
Unless you are told somewhere else what a and b are equal to, none of the given choices is correct.
answer is C
Step-by-step explanation:
i got it right and it looked like no one would help you so
Answer:
x= y+9/4
Step-by-step explanation:
Answer:
To answer this question, you need to makes the unit of the smartphone screen same. In this case, phone A is using decimal and phone B is using a fraction. You can use which was easier.
Let's try to use decimal. Then you need to convert phone B fraction width into decimal width. The calculation would be: 5cm + 1/3cm= 5 cm + 0.333cm= 5.333cm
From here it clear that phone B has a wider screen than phone A.
Step-by-step explanation:
