Answer: <em>-18</em>
Step-by-step explanation:
We know that Kayla’s grade was lowered every time she was late to class. Taking this into consideration, we multiply -3 and 6 (beacuse she was late to class 6 times; 3 is negative because her grade is decreasing) which results in -18.
The change is Katja’s grade is -18% or points.
<u>ANSWER </u>
<em>Multiplicative Inverse</em>
<u>EXPLANATION</u>
If we multiply any number by its multiplicative inverse, the result is 1.
So for the given equation
is the multiplicative inverse of . That is why the result is
Answer:
D
Step-by-step explanation:
The researcher did no prediction or any (possible)
Hope this helps :)
Answer:
D) 15/12 and 5/4
Step-by-step explanation:
Because when you cross multiply the ratios
15*4 and 12*5
making both ratios a proportion
they both = 60