Answer:
(A)
Step-by-step explanation:
(D) is already out since the teachers may have favorites or unfavorites.
(C) is already out since you can't be in all the halls at once.
There is only (A) and (B).
I think it's (A) and not (B) because it might not be a classes/grades library day.
Uhhhhhhhhhhhhhh i think it’s 11x^2+8x?
B because Antonia days all of those pony’s in the same line because the sloppy of line is above than 1
To find the answer for one cup of flour, divide the cups of sugar by the cups of flour. Here’s how it works.
Since we want the proportion for 1 cup of flour, we divide it by itself to get 1.
Thus, we need to have equal sides, so we divide the number of cups of sugar by the amount the cups of flour divided by.
So: 2.5/7.5=1/3
1 cup of flour is proportional to 1/3 cups of sugar.
Hope this helps!
Answer:
that puts the solution in the form ...
variable is ...
Step-by-step explanation:
It isn't always.
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Often, we like to have a solution be in the form ...
variable is ...
So, for an inequality, that puts the variable on the left:
x > 3
y < 27
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Personally, I like to see the answer in a form that has the variable and its values in the same relation as on a number line. This means, my preferred inequality symbols are < or ≤, since those have the smaller numbers on the left. I would write the first example above as ...
3 < x
showing that the shaded portion of the number line (representing possible values of the variable) is to the right of the open circle at 3. For me, it is more mental effort to translate x > 3 to the same image.
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The forms we choose to use are all about making communication as easy as possible.
