Answer:
18 hours
Step-by-step explanation:
2 15
2 15
2 15
2 15
2 15
2 15
2 15
2 15
= 16 +2 = 18 hours
Answer:
1 st questions answer is third option
while the answer of other question is 3
Step-by-step explanation:
2nd qestions explanation
put value of x=2 in equation as x-2=0 from equation
(2)^3-6(2)^2+a2+10=2
8-24+a2+10=0
2a=-18+24
2a=6
a=3
Answer:
c
Step-by-step explanation:
your answer will c
because in middle there is sign of(-) so your answer will (-).
Let's say that number is "x", therefore "x" is the 100%, and we know that 15 is 1 and 1/2% of that,
