Answer:
$27.5
Step-by-step explanation:
12.5 x 2.20 = 27.5
Answer:
R fraction visual models are incredibly effective for teaching fraction concepts. Conceptual understanding means knowing the meaning of a numerators and a denominators. As well as understanding what actually happens when we perform fraction operations.
Step-by-step explanation:
This is true since both legs are congruent, both medians are congruent
Answer:
the y-intercept is 22 spaces higher.
Step-by-step explanation:
I don't know, what special operations you want to express with 3(5)x.
as it is written this simply means
3×5×x
no exponents or other special things are visible.
but it should not matter.
whatever is the first function is unchanged the first part of the second function.
so, the only difference is the "+ 22" part.
and that simply means that all y values (the functional result values) are increased by 22.
you know that "f(x) =" has the same meaning as "y =".
and with that also the y-intercept (the y value when x = 0, and therefore the point, where the curve intersects the y-axis) is increased by 22 spaces.
1 m ------------- 0,001 K
5 m -------------- x
x = 5 . 0,001
x = 0,005 kilometers
hope this helps!.
