Answer:
a. {(0, 7), (-1, 6)}
Step-by-step explanation:
subtract the equations
for , substitute x = 0
for , substitute x = 0
9514 1404 393
Answer:
62, 64, 66
Step-by-step explanation:
I like to work "consecutive integer" problems by considering the average, or middle value. If we call that x, then the problem statement tells us ...
(x -2) +(x +2) = 128
2x = 128 . . . . . collect terms
x = 64 . . . . . . . divide by 2
The middle integer is 64, so the three even integers are 62, 64, 66.
Answer:
8/125 = 0.064
Step-by-step explanation:
(2/5)*(2/5)*(2/5)=8/125
Answer:
am sorry I can't give you an exact answer but
Step-by-step explanation:
it's either c or d
Answer:
$38.50
Step-by-step explanation:
$700 times 0.055= 38.50