Answer:
Step-by-step explanation: 36-30%= 25.2
your answer should be 25.2
Answer:
(-5, 6) is not a solution.
Step-by-step explanation:
6=2(-5)+4
6=-10+4
-10+4=-6, not 6.
c is the answer of this question because the case given is necessary
<span>10x+y=19
when x = 10:
substitute with x=10 into the equation given:
10(10) + y = 19
or:
100 + y = 19
bring 100 to the other side to be -100
y = 19 - 100
y = -81
That's it
</span>
550 / 50 = 11 hours. It will take 11 hours.
