Im pretty sure she has 6 quarters and 12 nickels since it it twice as much.
$0.25 x 6 =150
$0.5 x 12 =60
total = 210
Answer:
feet
Step-by-step explanation:
A foot is greater than a yard
Answer: –4rx –15x^2 + 8r + 26x
Step by step:
= 2x + −15x^2 + 24x + −4rx +8r
= (−4rx) + (–15x^2) + (8r) + (2x+ 24x)
= –4rx + –15x^2 + 8r + 26x
A closed circle means greater than or equal to and less than or equal to.
An open circle is greater than or less than.
The average rate of change of 
over the interval [3, 13] is given by the ratio
