2 years ago

Which of the following is a solution to the inequality 7-1/5x>0?

1 answer:

4 0

$7-\dfrac{1}{5}x>0\qquad\text{subtract 7 from both sides}\\\\-\dfrac{1}{5}x>-7\qquad\text{change the signs}\\\\\dfrac{1}{5}x$

You might be interested in

natita [175]

$x\ as\ a\ prcentage:\\\\x=x\cdot100\%\\--------------------------\\\\\frac{31}{50}=\frac{31}{50}\cdot100\%=(31\cdot2)\%=\boxed{62\%}$

5 0

3 years ago

Volgvan

Answer:

Step-by-step explanation:

65% = .65, so

60 × .65 = 39

or the equation could be

60/.65 = x

Hope this helps, if not please let me know and i will do my best to correct my mistake.

6 0

2 years ago

Zinaida [17]

Answer:

10 pounds of $1.20 & 40 pounds of $0.95

4 0

3 years ago

Phantasy [73]

Answer:

286.44 miles........

3 0

2 years ago

zheka24 [161]

25 total marbles, 17 red plus green, so id say d) 68%

7 0

2 years ago