Answer:
<h2>The answer is option A</h2>
Step-by-step explanation:
To find the value of x when y = 24, we must first find the relationship between them
<h3>
</h3>
where k is the constant of proportionality
when
x = 16
y = 2
Substitute the values into the above formula and solve for k
That's
<h3>
</h3>
Cross multiply we have the answer as
k = 8
So the formula for the variation is
<h3>
</h3>
Now when y = 24
We have
<h3>
</h3>
Square both sides
<h3>
</h3>
We have the final answer as
<h2>
</h2>
Hope this helps you
Answer:
2
c
−
14 ≥ −
16
Move all terms not containing
c
to the right side of the inequality.
Tap for more steps...
2
c ≥ −
2
Divide each term by
2
and simplify.
Tap for more steps...
c ≥ −
1
The result can be shown in multiple forms.
Inequality Form:
c ≥ −
1
Interval Notation:
[−
1
,
∞
)
Answer:
A
Step-by-step explanation:
Rules:
odd x odd = odd
even x even = even
even x odd = even
even + even = even
odd + odd = even
odd + even = odd
We can determine whether 2a + 3b is odd if we have both statements because we know that a is odd and 2 is even, which means their product will be even. 3 is odd and b is odd, so their product will be odd. The sum of the even and odd will be odd.
If we have just the second statement we can determine the answer because anything multiplied by 2 is even.
So whether or not we know if a is odd, we know that 2a is even because 2 doubles everything which means it's divisible by 2 which means it's even.
However, statement 1 alone is not enough because if a is odd, then 2a is even. However, 3b can be even or odd depending on b. If b is odd, then 3b is odd. if b is even, 3b is even.
Therefore, if you have statement 2 you can answer the question but if you only have statement 1 then you also need statement 2
The square root of 36 is 6 so just write
2 × (6) +9
so
12 + 9
= 21
Approximately 8,912,000 monarch butterflies were at the site. By using powers of 10, I can conclude that doing 8,912 x 1000 would mean adding three zeros to 8,912, making 8,912,000. So, 8,912,000 would be the logical estimate.
