Answer:
x=-20
Step-by-step explanation:
x-3/4x=3/10x-1
20x-15x=6x+20
5x=6x+20
5x-6x=20
-x=20
x=-20
Answer:
10 weeks
Step-by-step explanation:
she already has 14
so 5 x 10 = 50
14+50=64
Answer:
you better give me brainliest
Step-by-step explanation:
2x +5x+2 = 7x+2
Answer:
-91/150, -46/75, -31/50, -19/30 and -97/150.
Step-by-step explanation:
-3/5 = - 9/15 = -90/150
and -2/3 = -10/15 = -100/150
So the5 rational numbers could be:
-91/150, -92/150, -93/150, -95/150 and -97/150
Simplifying they are:
-91/150, -46/75, -31/50, -19/30 and -97/150.
Answer:
16.970, 5.196, 19.05 and 9