The expression x=20-3D will present the amount Amy has left after buying D sodas.
Step-by-step explanation:
Given,
Total amount = 20 quarters
Cost of sodas = $0.75 = 0.75*100 = 75 cents
25 cents = 1 quarter
1 cent = 
75 cents =
= 3 quarters
Amount of D sodas = 3D
Let x be the amount left with Amy.
Amount left = total amount - Amount of D sodas

The expression x=20-3D will present the amount Amy has left after buying D sodas.
Keywords: fractions, subtraction
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Answer:
dgd hshsgs babahsbvss nansnsjs jajsjsj jahsvzgvss hsbsbsvsvs hshshsg
Answer:
None of these
Step-by-step explanation:
Normally, we consider "weight" to be the force due to gravity that an object exerts in the downward direction. It has a positive value equal to the magnitude of "mg". In this instance, it would be ...
... |(10 kg)·(-9.8 N/kg)| = |-98 N| = 98 N
___
However, you're specifically told to use ...
... w = mg
... w = (10 kg)(-9.8 m/s²) = -98 N
This selection is not among those offered.
Answer:
C) 9x
Step-by-step explanation:
a term is a single mathematical expression, all the other options are just parts of terms in the expression
Answer:
the equation for the axis of symmetry is <u>x=2 </u>because the line cuts though the middle of the equation