Answer:
(C)
Step-by-step explanation:
4x - Ay = 15
-4x + 6y = B --> 4x - 6y = -B = 4x - Ay = 15
-B = 15; -6 = -A -->
B = -15; A = 6 (C)
Answer: C, 1 5/9
Step-by-step explanation:
16/9 - 2\9
= 14/9
= 14 ÷ 9
= 14/9 = 1 5/9
= 16/9 ÷ 2/9= 1 5/9
We're interested in the range, the y values.
The square root will always be positive or zero (at least in the valid domain) so we can subtract 10 from it and still be in the specified range.
Answer: Second choice
Answer:
The womans age is 25
mothers age is 50
Step-by-step explanation:
add those up and you get 75
I would say that
<span>
<span>
<span>
1.7070004089
</span>
</span>
</span>
is the only eighth root of 72.089.
72.089^(1/8) =
<span>
<span>
<span>
1.7070004089
</span>
</span>
</span>
