Answer:
molecules speed up
Step-by-step explanation:
temperature has a strong affect of the movement of molecules
88 cones were sold.
Step-by-step explanation:
Let,
Cones = x
Sundaes = y
Cost of one cone = $1.10
Cost of one sundae = $2.35
According to given statement;
x+y=172 Eqn 1
1.10x+2.35y=294.20 Eqn 2

Putting value of y in Eqn 1;

88 cones were sold.
Keywords: Linear equations, multiplication
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1488
multiply the numbers and that will be your answer.