(2/5)+(3/(5x))=(x+5)/10
nasty fractions, we hates it forever
so
get rid of all those nasty fractions
multiply both sides by 10x
4x+6=x(x+5)
distribute
4x+6=x^2+5x
minus (4x+6) from both sides
0=x^2+x-6
factor
0=(x-2)(x+3)
set each to zero
0=x-2
2=x
0=x+3
-3=x
x=-3 and 2
3rd option is answer
Answer:
5C 6D
Step-by-step explanation:
5, a^2 = b^2 + c^2
6,
A is wrong because two distinct lines intersect at 1 point only or 0 (they will never intersect when they are parallel)
B & C are wrong because lines contain infinite point
E is wrong because 2 parallel lines will never intersect, as the result, their common points = 0
Answer: The answer is A
Step-by-step explanation: Because 6*20= 120
Answer: Exponent Form: 6
^5
stander form: 6
*6*6*6*6=7776
Step-by-step explanation:
Answer: 12
Step-by-step explanation:
Table
X. Y
12 - 1
24 - 2
36 - 3
Since 36 divided by 3 is 12
3 • 12 = 36
3 = 3 mins
You multiply the minutes by 12 so if it’s 2 minutes you multiply 12 by 2 which would give you 24 and 3 • 12 would give you 36.
The flow per-minute is 12 gallons every minute.
