Answer:
your supposed to flip the sign for the less than or greater than sighs when dividing by a negative.
Step-by-step explanation:
-4x←20
x→-5
False. Since the probability of one side of the coin is 3/10, the other must be 7/10.
Answer:
1500 students
600 boys
Step-by-step explanation:
40% are boys, so 60% are girls.
Writing a proportion:
900 / 60% = x / 100%
x = 1500
There are 1500 students in the school, which means there are 600 boys in the school.
Answer:
Step-by-step explanation:
find the slope

take a coordinate to fill in

this means that the equation is y=2x-13
and if you add m and b
you get :-11
<u><em>I HOPE THIS HELPS</em></u>
Answer:
∉∈∛Page Not Found
Step-by-step explanation: