Step-by-step explanation:
-5x < 25
Divide both sides by the coefficient of -5
-5x/-5 < 25/-5
x > -5
when you divide both sides by a negative number in inequality, the sign changes to the opposite. for example < changes to >
Answer:
Let the total no of girls be x
the number of boys=7:5
total no of students =20
now,
no of girls =7/5=x/20
or, 20*7=5x
or 140=5x
or,x=140/5=28
therefore the number of girls =28
<span>(2x^2 y^4)3
= 2^3 x^6 y^12
= 8x^6y^12
hope it helps</span>
Answer:
Huh these are the world's on solved problems
Step-by-step explanation:
Answer:
5 more games.
Step-by-step explanation:
117 - 52 = 65.
65 / 13 = 5.