It'll take her 15 hours.
Formula: 975= 65x
Where x represents hours
Answer:
The answer in decimal form is 18.9 so if you convert it to a fraction, the correct answer should be 8 9/10.
Supa dupa easy
remember
x^-m=1/(x^m) and
(x^m)/(x^n)=x^(m-n)
so
(11^4)/(11^8)=11^(4-8)=11^-4=1/(11^4)
2nd option
Answer:
"(1.) 2"
Step-by-step explanation:
Whenever we are given a notation such as:
A(x) = z
We can say that for the value of x, we get a value of z
The x value is the x-coordinate and the z value is the y-coordinate that corresponds to it in the graph.
We are given,
B(x) = -1
So, we can say:
at a certain x value the y-value is -1
Now, we look at y = -1 line and find the point.
This is the "lowest" point on the graph shown that corresponds and falls on y = -1. Now, which x-value does it correspond to??
<em>It corresponds to x = 2, because it is located at 2 units in x-direction and down 1 unit (which is y = -1).</em>
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<em>So x value is x = 2</em>
<em>Answer choice 1 is right.</em>
<em>(1.) 2</em>
